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Home My WebLink AboutAQ_F_0800102_20150804_EI_Cmb-EI-File 2014 Emissions Inventory Review / Data Tracking Form Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID: 0800102 Facility Assigned to: Data Entry: Bertie County Classification: Alicia Mangum Confidential Copy Submitted? Title V C6/4' I S ❑ YES NO Initial Review/Data Entry Enter date received into ED. Date Received: to -% -2.fs\5 W-Assigned to appropriate individual. Date Assigned: f/121 .0/S_ Date Due: ET'der copy submitted: One copy received with supporting documentation,certification form signed by responsible official,and _,,appears generally complete;1Hf and Electronic cony submitted: All supporting documentation and certification form(with time/date stamp)signed by responsible official has been received. Comments: W-mL �•,� r�.1+ c �e �s �It,r� +til-o�.� LA o, cYs c Fi 1 Inventory Review All forms and supporting documentation appear to be complete if paper submission(check ED OS data if electronic). Q" Contact,address,phone number changes entered into I-Beam/Facilities if necessary. All known operating scenarios,control devices,and emission release points have been entered for each emission source(permitted, insignificant,and unpermitted)or note that the emission source was not operated or not required to report. Check if SCC codes for each OS are accurate and update if needed. 1Q Evaluate"U"sources for significance and address according to policy. Calculations/forms appear to add up correctly. All compliance issues are being addressed(e.g.Toxics limits,above TV thresholds,large emissions increase/decrease,installation without a permit). 62�All volatile HAPs/TAPs were included in the VOC total. Calculations and control efficiencies appear correct. Emission factors are the best available and most current factors appropriate for the reporting facility(e.g. stack testing,AP-42,etc.). VReview facility comments and address any issues. 12/Update ED(Data Entry Main)if additional information is required(corrections due date and date received). Check all ED QA/QC reports. E� Comparison with previous emission inventory must be made and outliers(> 10%)must be investigated and explained. !� Put inventory review comments and summarize any changes in ED-Data Entry Main"DAQ internal comments". Print and attach the facility total report. Date Info Requested: Date Info Received: Total Days on Hold: Date Review Complete: Co/U-I 15 Signature: Date Submitted to EI Coordinator: 144 15 Date Approved: 0A/Ix Initials: �� Facility Total CY 2014 Emission Summary Recorded in ED Facility ID#: 0800102 Facility Name: Eastern Carolina Regional Solid Waste Landfill Permit#(s): 08849107 Green House Gases Pollutants (GHG) Actual Emissions Tons/Yr % Pollutant CAS Demini- Change mus Not Not N/A Reported Reported CO2 equivalent(sum of individual GHG pollutant emission No GHGs times their 1995 IPCC Global Warming Potential(GWP), Reported converted to metric tons) Criteria Pollutants Actual Emissions (Tons/Year) Pollutant CAS CY 2014 CY 2013 Demini- % from ED from Fees mus Change CO CO 111.33 137.36 0. -19.0% NOx NOx 27.03 31.82 0. -15.1% PM(TSP) TSP 5.00 6.17 0.5 -19.0% PM10 PM10 5.00 6.17 0.5 -19.0% PM2.5 PM2.5 5.00 6,17 0. -19.0% S02 S02 3.58 4.37 0.5 -18.1% VOC VOC 11.87 11.39 0.5 4.2% Hazardous Air Pollutants (HAPs) Actual Emissions and/or Toxic Air Pollutants (TAPS) (Pounds/Year) Pollutant CAS CY 2014 CY 2013 Demini- % from ED from Fees mus Change Manganese& compounds 101.00 101.00 10.0 0.0% Manganese Unlisted Compounds-Speck MNC-Other 101.00 101.00 10.0 0.0% Compound(Component of MNQ Mercury & Compounds-all total mass includes Hg Vapor 0.240000 0.280000 0.001 -14.3 Mercury, vapor (Component ofHGC) 7439-97-6 0.240000 0.280000 0.001 -14.3'% Total Reduced Sulfur(TRS as total mass) 947.55 904.31 14.8% Hydrogen sulfide 7783-06-4 879.52 839.38 1.0 4.8% Methyl mercaptan 74-93-1 68.03 64.93 1.0 4.8% Acetaldehyde 75-07-0 2.40 2.40 10.0 0.0% 08/04/2015 Page 1 of 3 Facility Total CY 2014 Emission Summary Recorded in ED Facility ID#: 0800102 Facility Name: Eastern Carolina Reeional Solid Waste Landfill Permit#(s): 08849T07 Hazardous Air Pollutants (HAPs) Actual Emissions and/or Toxic Air Pollutants(TAPs) (Pounds/Year) Pollutant CAS CY 2014 CY 2013 Demini- '%o from ED from Fees mus Change Acrolein 107-02-8 0.300000 0.300000 10.0 0.0% Acrylonitrile 107-13-1 2.09 1.99 10.0 5.0% Benzene 7143-2 86.36 82.39 1.0 4.8% Butadiene, 1,3- 106-99-0 0.100000 0.100000 1.0 0.0% Carbon disulfide 75-15-0 26.66 25.44 10.0 4.8% Carbon tetrachloride 56-23-5 1.23 1.19 1 .0 3.4% Carbonyl sulfide 463-58-1 12.03 11.48 1.0 4.8% CFC-12 (Dichlorodifluoromethane) 75-71-8 242.62 234.63 100.0 3.4% Chlorobenzene 108-90-7 29.29 28.32 10.0 3.4% Chloroform 67-66-3 2.88 -.78 100.0 3.6% Dichlorobenzene(p), 1,4- 106-46-7 270.72 261.79 1.0 3.4% Ethyl benzene 100-41-4 789.28 753.07 100.0 4.8% Ethyl chloride (chloroethane) 75-00-3 17.67 17.09 10.0 3.4% Ethyl mercaptan 75-08-1 92.22 88.01 10.0 4.8% Ethylene dibromide (dibromoethane) 106-934 9.91 9.;5 1.0 3.4% Ethylene dichloride (1,2-dichloroethane) 107-06-2 13.61 13.16 1.0 3.4% Ethylidene dichloride (1,1-dichloroethane) 75-34-3 82.59 81.27 100.0 1.6% Formaldehyde 50-00-0 3.60 3.60 10.0 0.0% Hexane, n- 110-54-3 219.22 209.22 100.0 4.8% Hydrogen chloride (hydrochloric acid) 7647-01-0 4,585.20 5,740.05 100.0 -20.14% MEK (methyl ethyl ketone, 2-butanone) 78-93-3 854.62 805.88 100.0 6.0% Methyl chloride (chloromethane) 74-87-3 14.41 13.94 1.0 3.4% Methyl chloroform 71-55-6 25.69 24.84 100.0 3.4% Methylene chloride 75-09-2 330.65 319.67 1.0 3.4% MIBK(methyl isobutyl ketone) 108-10-1 82.58 78.65 10.0 5.0% Perchloroethylene (tetrachloroethylene) 127-18-4 226.72 219.25 100.0 3.4% 08/04/2015 Page 2 of 3 Facility Total CY 2014 Emission Summary Recorded in ED Facility ID#: 0800102 Facility Name: Eastern Carolina Regional Solid Waste Landfill Permit#(s): 08849T07 Hazardous Air Pollutants (HAPs) Actual Emissions and/or Toxic Air Pollutants (TAPS) (Pounds/Year) Pollutant CAS CY 2014 CY 2013 Demini- % from ED from Fees mus Change Polycyclic Organic Matter(Inc PAH, dioxins, etc. NCPOM 74.10 74.10 1.0 0.0% &AP 42 historic) Propylene dichloride (1,2-dichloropropane) 78-87-5 2.98 2.88 10.0 3.5% TCE(trichloroethylene) 79-01-6 102.54 99.16 1,000.0 3.4% Tetrachloroethane, 1,1,2,2- 79-34-5 13.47 13.02 100.0 3.5% Toluene 108-88-3 2,564.32 2,446.82 100.0 4.8% Vinyl chloride 75-01-4 77.14 74.60 0.1 3.4% Vinylidene chloride 75-35-4 10.22 9.89 0.1 3.3% Xylene (mixed isomers) 1330-20-7 1,928.63 1,840.22 100.0 4.8% Largest Individual HAP Hydrogen chloride (hydrochloric acid) 4,585.20 lbs Total HAP Emissions 1,709.83 Ibs DA 1 s Comments Reeardina Inventory Decreases between CY2014 emissions and CY2013 emissions are the result of less throughput(e.g.production) 08/04/2015 Page 3 of 3 MAN &L rn W ABC East Carolina Environmental Landfill, 2014 Emission Inventory qeRW REPUBLIC 414 SERVICES East Carolina Environmental Landfill 2014 Emission Inventory Air Permit 08849T07 Presented to: Republic Services of North Carolina, LLC East Carolina Environmental Landfill 1922 Republican Road Aulander, NC 27805 Presented by: SCS Engineers, PC 2520 Whitehall Park Drive, Suite 450 Charlotte, North Carolina 28273 (704) 504-3107 Li JUN 12 2015 r , June 5, 2015 — File No. 02209360.12 Task 4 East Carolina Environmental Landfill, 2014 Emission Inventory Table of Contents Section Page SECTION1 Introduction........................................................................................................................ 1 SECTION2 Uncollected Landfill Gas Fugitives................................................................................ 2 SECTION 3 Landfill Gas Flare............................................................................................................5 SECTION4 Insignificant Activities.......................................................................................................6 Attachment A 2014 Annual Emissions Statement and Completed AERO Forms B Detailed Emissions Calculations East Carolina Environmental Landfill, 2014 Emission Inventory SECTION 1 INTRODUCTION Per Condition 3.X of East Carolina Environmental Landfill (Landfill) Air Quality Permit No. 08849T07 for its Landfill located at 1922 Republican Road, Aulander, North Carolina, the facility is required to submit an emissions inventory to the Department of Air Quality(DAQ) by June 30 of each year. The emissions inventory presented herein is the basis for the emissions values reported in the 2014 Annual Emissions Statement, as provided in Attachment A. The emission sources identified were based on discussions and correspondence with Landfill staff, SCS Engineers' (SCS) knowledge of the site, a review of existing permits, compliance reports, and other information provided by the Landfill staff. Facility-wide emissions at the Landfill are provided in Table 1 below. Facility-wide emissions including speciated HAPs are provided in the detailed emission calculations in Attachment B. Emissions for each source are further detailed in the remaining sections of this report. This document is submitted in conjunction with the online reporting using Air Emissions Reporting Online (AERO) system. Table 1 . 2014 Annual Emission Rate Summary (tons/yr) Permit ID Emission Source NMOC VOC HAPs/ NOx CO sox PM10 TAPS Municipal Solid ES-01 Waste Landfill 28.36 11.06 3.41 (Fugitive Emission) CD-Flarel Landfill Gas Flare 1 0.23 0.09 0.88 7.54 41.01 1.17 1.85 CD-Flare2 Landfill Gas Flare 2 0.38 0.15 1.47 12.65 68.85 1.96 3.10 Diesel Enginesfor IES-04 Miscellaneous 0.55 4.28E-02 6.84 1.47 0.45 0.05 Landfill Support IES-05 Welding 5.05E-02 Operations IES-06 Diesel Storage Tank 2.31 E-03 2.31 E-03 IES-07 Leachate Storage 1,95E-02 1.95E-02 0.012 Tanks Total' 29.00 11.87 5.86 27.03 111.33 3.58 5.00 Notes: -- Not Applicable. I Due to rounding,"Total"emissions may not exactly equal the sum of the individual source emission rates as they appear in the table above. 'Site reports solar flares were not operated during this reporting period. Emissions from Welding Operations,and Diesel Engines are"carried forward"from the prior reporting year as allowed by the DENR DAQ AERO reporting system 1 East Carolina Environmental Landfill, 2014 Emission Inventory SECTION 2 UNCOLLECTED LANDFILL GAS FUGITIVES LANDFILL GAS FUGITIVE EMISSIONS This section addresses the generation of landfill gas(LFG),non-methane organic compounds (NMOCs),volatile organic compounds(VOCs)and hazardous air pollutants (HAPs), methane, and carbon dioxide and its fugitive emissions. LFG generation from the landfill operation was calculated using SCS Engineers' version of the U.S. EPA Landfill Gas Emissions Model(LandGEM). A description of the model parameters is provided below and the model output is attached. LandGEM uses a first-order decay equation to predict landfill gas generation based on the amount and age of the waste in place. The formula is presented in 40 CFR Part 60.754(a)(1)(i). The parameters Lo and k used in the LandGEM are the values published in EPA's Compilation of Air Pollutant Emission Factors(AP-42),Volume I, Section 2.4 (revised November 1998). The methane generation potential, 4, for the MSW landfill cells was set equal to 100 cubic meters (m)of methane(CH4)per megagram (Mg) of waste. The methane generation rate constant,k, was 0.04 yr i and the concentration of NMOC in LFG was set to 595 parts per million by volume (ppmv)as hexane. AP-42 recommends these values of Lo and k for municipal solid waste (MSW) landfills that are located in geographical regions that receive average or above average annual precipitation, such as Aulander,North Carolina. To calculate landfill emissions, the refuse filling history was input to the LandGEM. Note that this model estimates emissions based on the amount of waste in p e at the beginning each year. Waste in place at the beginning of 2014 was approximately 8.28 million Mg, or 9.13 million tons. TY9�LandGEM estimated that the methane generation rate for 2014 was approximately 24.13 million cubic meters,or approximately 852.14 million cubic feet. Assuming that the methAe content in the LFG is 50 percent,the volume of LFG generated in 2014 is estimated to be 3,242 cubic feet per minute(W/min). LandGEM input and output are provided on page 1 of the spreadsheets included with this submittal as Attachment B. Non-Methane Organic Compound (NMOC) Emissions NMOC generation from the Landfill was calculated using LandGEM. Model parameters were similar to the values noted above. LandGEM estimated that the NMOC generation rate for 2014 is 102.93 Mg, or 113.46 tons(See page 2 of the spreadsheets provided in the detailed calculations attachment). The Landfill operates a gas collection and control system(GCCS)to capture LFG and route it to a control flare. Seventy five percent of the LFG is assumed to be captured;therefore,twenty five percent of the NMOC generateq/s assumed to have been emitted as fugitive. Thus, the fugitive NMOC emission rate for 2014 is 28.36 tons. 2 East Carolina Environmental Landfill, 2014 Emission Inventory Volatile Organic Compound (VOC) Emissions In establishing the VOC emissions from the landfill,VOC generation is assumed to be 39 percent of the NMOC generation. This assumption is based on information contained in AP-42 Section 2.4(revised November 1998)Table 2.4-2. VOC emissions were based on the historical tonnages and model parameters noted above. The LFG and NMOC generation rates were extracted from the LandGEM output and represent the emissions from the Landfill during 2014. The VOC generation rates were calculated by converting the NMOC generation rates(shown in the LandGEM output)from Mg/yr to tons/yr, and then multiplying by 0.39(i.e.,VOC is considered as 39 percent of NMOC). The VOC generation rate for 2014 is 44.25 tons/yr. The fugitive VOC emission rate is determined in the same manner as the fugitive emissions rate for NMOC reflecting the operation of the GCCS during the period. The fugitive VOC emission rate for 2014 is 11.06 tons,as shown in Table 2 below. Table 2. Air Pollutant Generation and Emission Rates NMOC INMOC • • VOC Fugitive HAP Fugitive Year Generation Generation Emissions Generation, Emissions' Emissions 2014 102.93 113.46 28.36 44.25 11.06 3.41 Notes: I VOC generation is assumed to be 39 percent of NMOC generation. Hazardous Air Pollutant (HAP) Emissions The estimation of HAP emissions from the Landfill is based on equations(3)and(4)of AP-42 Section 2.4. Those equations are presented below. The first step is to estimate the generation rate of each pollutant in cubic meters per year(m3/yr). Next, the volumetric generation rate estimate is converted to a mass generation rate(ton/yr). 3 Q m =2.OxQ CP P yr Ch4 106 where: QP = Pollutant generation rate(m3/yr) QCh4 = Methane generation rate(m3/yr)from the LandGEM Cp = Pollutant concentration in LFG(ppmv) 2.0 = Multiplication factor(assumes LFG is 50 percent methane,and the balance is carbon dioxide,nitrogen,oxygen and other trace gases) 3 East Carolina Environmental Landfill, 2014 Emission Inventory M p(tons/yr)= Q p ((MWP(g/gmol))(I Win)) ton _5 r m' —atmI 1000g 907.185 kg] CI (8.205 x 10 1(273+TK�l lgmol—K kg J J where: Mp = Pollutant mass generation rate MWp = Molecular weight of pollutant(g/gmole) T = Temperature of LFG(°C) (Standard temp of 25 degrees Celsius) Of the 188 chemical compounds identified as HAPs under Section 112 of the Clean Air Act, 28 of these compounds are listed in AP42 Table 2.4-1 and 2.4-2. Site-specific data from testing performed by Research Triangle Park Laboratories was used to determine the concentration of these compounds. This report is dated May, 5, 2005 and was submitted as part or the Compliance Demonstration Report dated June 3,2005. These site specific concentrations are shown on page 4 of the spreadsheets in the detailed emissions attachment. Annual emissions of the remaining HAP compounds(i.e., those not included in the AP42 tables) are assumed to be negligible. The HAP fugitive rate for 2014 was calculated to be 3.41 tons. 4 East Carolina Environmental Landfill, 2014 Emission Inventory SECTION 3 LANDFILL GAS FLARE Flare Emissions The landfill operates two (2) flares(permitted as CD-Flarel and CD-Flare2), each with a design capacity of 3,000 scfm, as a landfill gas control devices. The emission factors and annual emissions associated with each flare are summarized in Table 3. Table 3. LFG Flare Emissions Data Compound2014 LFG Flare Emissions NOx 0.068 Ib/MMBtu ' V 7.54 12.65 CO 0.37 lb/MMBtu 1 �41.01 ✓68.85 NMOC 99.2 % destruction•2 ! 0.23 ✓ 0.38 VOC3 99.2 % destruction•2 / 0.09 0.15 99.8 % destruction for halogenated HAP species2 HAPs 99.7% for non-halogenated HAP species 2 J 0.88 l 1.47 0% for mercury species 2 PM10 17 Ib/106 ft3 methane4 1.85 3.10 FS02 H2S concentration: 35.5 ppmv5 ✓ 1.17 J 1.96 Notes: 1 Emission factor obtained from AP-42,Table 1 3.5-1. 2 Control efficiency obtained from AP-42,Table 2.4-3. 3 VOC generation is estimated to be 39 percent of the NMOC generation per Table 2.4-2 of AP-42 Section 2.4 "Municipal Solid Waste Landfills," revised 11/98. These estimates assume a 75%LFG collection efficiency for the active landfill gas collection system. 4 Control efficiency obtained from AP-42,Table 2.4-5. 5 S02 emissions are calculated per AP-42,Section 2.4.4; 5 East Carolina Environmental Landfill, 2014 Emission Inventory SECTION 4 INSIGNIFICANT ACTIVITIES Diesel Engines for Miscellaneous Landfill Support ( IES-04) The Landfill's permit includes an insignificant activity listing for"Diesel engines for miscellaneous support"with-the emission source ID IES-04. Emissions from this source are "carried forward"as allowed in the Division's AERO reporting system and are therefore identical to the previous reporting period. Welding Operations (IES-05) The Landfill's permit also includes an insignificant activity listing for"Welding Operations" with the emission source ID IES-05. Emissions from the Landfill's welding operations are "carried forward"as allowed in the Division's AERO reporting system and are therefore identical to the previous reporting period. As reported in previous years, emissions of �I/1]anganese remain atid01 pounds for this calendar year. This is reported as HAPs/TAPs of 05E-02 tons per year for the welding operations. Diesel Storage Tank (IES-06) There is one diesel storage tank at the site designated in the permit as insignificant activity IES- 06. Emissions for calendar year 2014 were"carried forward"from previous year as they were calculated at the time,using EPA's Tank software. The throughput of diesel fuel in 2014 was 125,509 gallons. Leachate Storage Tanks (IES-07) The Landfill operates two(2)leachate storage tanks,with emission source ID IES-07,to store collected leachate and condensate from the Landfill prior to disposal at an offsite wastewater treatment system. The throughput of leachate in 2014 was 8,536,303 gallons. Detailed emission calculations are provided in the Attachment B. Table 4. Leachate Emissions Data Parameter CY2014 Leachate Throughput (gallons) 8,536,303 Calculated VOC Emissions (lbs) 38.98 6 East Carolina Environmental Landfill ATTACHMENT A 2014 ANNUAL EMISSIONS STATEMENT AND COMPLETED AERO FORMS COPY of RECORD Date Submitted: V 6/5/2015 08:53:16 Inventory Certification Form(Title V) Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102 1922 Republican Road Permit : 08849 Aulander,NC 27805 County : Bertie DAQ Region : WARO North Carolina Department of Environment and Natural Resources Division of Air Quality Air Pollutant Point Source Emissions Inventory—Calendar Year 2014 These forms must be completed and returned even if the facility did not operate or emissions were zero The legally defined "Responsible Official" of record for your facility is Drew Isenhour This person or one that meets the definition below must sin this certification form. The official submitting the information must certify that he/she complies with the requirements as specified in Title 15A NCAC 2Q.0520(b)which references and follows the federal definition.40 CFR Part 70.2 defines a responsible as meaning one of the following: 1. For a corporation: a president, secretary,treasurer,or vice—president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision making functions for the overall operation of one or more manufacturing, production, or operating facilities applying for a or subject to a permit and either i. the facilities employ more than 250 persons or have gross annual sales or expenditures exceeding$25 million(in second quarter 1980 dollars); or ii, the delegation of authority to such representatives is approved in advance by the permitting authority; 2. For partnership or sole propietorship; a general partner or the proprietor, respectively; 3. for a muncipality, state, federal,or other public agency includes the chief executive officer having responsibility for the overall operations of a principal geographic unit of the agency(e.g., a Regional Administrator of EPA). CERTIFICATION STATEMENTm I certify that 1 am the responsible official for this facility,as described abo�c, and hereby certify that the information contained in this air emissions report, including attached calculations and documentation, is true,accurate and complete. (Subject to legal enalities of up to$25,000 per occurrence and possible imprisonment as outlined in G.S.§143-215.3(a)(2)) Responsible Official's Si nature Below use blue ink): Date Signed: Printed Nam Drew enhour Si nature: This form applies to Title V facilities. If this facility is not classified as Title V, please telephone your regional office Emission Inventory contact at once for proper forms. Email address of Responsible Official: Dlsenhour@Republicservices.com Information on this Form cannot be held confidential COPY of RECORD Date Submitted: 6/5/2015 08:53:16 1 COPY of RECORD Date Submitted: 6/5/2015 08:53:16 As entered in AERO Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102 1922 Republican Road Permit: 08849 Aulander,NC 27805 County : Bertie DAQ Region : WARO Listing of Emission Sources and Control Devices on Permit. See instructions DES ID on 'ES Description GCS ID GCS Description CD ID's Air Permit Municipal solid waste landfill Flare,One landfill gas—fired open ES-01 [NSPS,MACT] CS-1,CS-4 flare(3000 scfin maximum flow rate), CD—Flarel,CD—Flare2 [CISWI ex . as of 8/7/2013 IES-04 Diesel engines for miscellaneous landfill support IES-05 Welding operations lES-06 Diesel storage tank IES-07 One leachate storage tmik 2 COPY of RECORD Date Submitted: 6/5/2015 08:53:16 As entered in AERO Facility name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102 1922 Republican Road Permit : 08849 Aulander,NC 27805 County : Bertie DAQ Region :WARO Emission Source & Operating Scenario List— See Instructions DES Group ID 'ES ID 'OS ID 'OS Description 1 Municipal solid waste landfill ES-01 8 CD—Flare 1 9 CD—Flare 2 IES-04 4 No.2 fuel oil—diesel engines for miscellaneous landfill support IES-05 3 maintenance shop welding rods IES-06 6 diesel storage tank IES-07 2 temporary storage of collected leachate 3 COPY of RECORD Date Submitted: 6/5/2015 08:53:16 As entered in AERO Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID :0800102 1922 Republican Road Permit: 08849 Aulander,NC 27805 County :Bettie DAQ Region : WARO North Carolina Department of Environment and Natural Resources Division of Air Quality Air Pollutant Point Source Emissions Inventory—Calendar Year 2014 1. Emission Source ID(from permit)or ES-01 Emission Source Group ID 2. Emission Source Description: Municipal solid waste landfill [NSPS,MACT] 3. Operating Scenario ID/Description: OS— 1/Municipal solid waste landfill 4. SCC Number/Description: 50100402/Landfill Dump ;Fugitive Emissions 5. Throughput/units in 2014: 426,04Q560 FT3/yr (e.g.production or fuel use): 6. Fuel Information (If fuel is used) ro Sulfur /o Ash Heat Content Btu/units 7. Capture Efficiency (%of Emissions from this Process Vented to Control Device or Stack): 8. Control Device Information :None Order CS—ID CD ID Control Device Description as listed inpermit) 9. Emission Release Point i ERP Information: Sources vented to more than one ERP use additional entry lines): ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow Rate ERP Description (in feet) Circle(enter#): (F) (Feet/sec) (Acfm) Rectangle(L x W) in 0.1 feet) F-1 FUGITIVE(NO 1 Area= 1 fugitive STACK 4 Operating Scenario: OS— 1 Emission Source/Group ID: ES-01 10.Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2014) Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 ) 11.Typical Start& End Times For Operating Scenario: Start: 0 End: 2359 12. Seasonal Periods Percent Annual Throughput: an—Feb +Dec 250�o arch—May 25"�u une—Aug. 25 Sept.—Nov. 25% 014 014 �014 2014 13. Actual Emissions oer Pollutant Listed : Attach calculations and documentation of emission factors or other estimation methods used. Emission Emissions— Estimation Control GHG CAS GHG Method Efficiency Emission Ef Control Pollutants Pollutants Code (Net after Factor (Tons/Year) (See all controls) Instructions 2014 Emission Criteria Emissions— Estimation Control Pollutant Criteria Method Efficiency Emission Po�QS Code Pollutants Code (Net after Factor Ef Control Pollutantss (Tons/Year) (See all controls) Instructions 2014 CO CO 08 NOx NOx 08 TSP TSP 08 PMl 0 PM10 08 PM2.5 PM2.5 08 S02 S02 08 VOC VOC 11.06 08 Emission CAS Emissions Estimation Control HAP/TAP Method Efficient Emission Pollutants (In Alphabetical Order) (see HAP/TAPS Code (Net after ay Factor EF Control instructions) (Pounds/Year) (See controls) Instructions 2014 Acr lonitrile 107-13-1 2.07 08 Benzene 71-43-2 82.41 08 CFC-12 ichlorodifluoromethane 75-71-8 229.81 08 Carbon disulfide 75-15-0 1 26.44 08 Carbon tetrachloride 56-23-5 1.17 08 Carbonyl sulfide 463-58-1 11.93 08 Chlorobenzene 108-90-7 27.74 08 Chloroform 67-66-3 2.72 08 Dichlorobenzene 1 4— 106-46-7 256.42 08 5 Eth lbenzene 100-41-4 782.33 08 Ethyl chloride chloroethane 75-00-3 16.74 08 Ethyl merca tan 75-08-1 91.45 08 Ethylene dibromide 106-93-4 9.38 08 Ethylene dichloride 1 2—dichloroethane 107-06-2 12.89 08 Ethylidene dichloride 75-34-3 79.61 08 1 1—dichloroethane Hexane n— 110-54-3 217.4 08 Hydrogen sulfide 7783-06-4 872.23 08 Mercury,vapor(Component of HGC 7439-97-6 0.06 08 Methyl chloride 74-87-3 13.65 08 Methyl chloroform 71-55-6 24.33 08 Methyl ethyl ketone 78-93-3 826.34 08 Methyl isobutyl ketone 108-10-1 81.54 08 Methyl merca tan 74-93-1 67.47 08 Methylene chloride 75-09-2 313.02 08 Perchloroeth lene tetrachloroeth lene 127-18-4 214.75 08 Propylene dichloride 78-87-5 2.82 08 Tetrachloroethane 1 1 2 2— 79-34-5 12.75 08 Toluene 108-88-3 2540.64 08 Trichloroeth lene 79-01-6 97.13 08 Vinyl chloride 75-01-4 73.07 08 Vin lidene chloride 75-35-4 9.68 08 X lene 1330-20-7 1910.83 08 6 COPY of RECORD Date Submitted: 6/5/2015 08:53:16 As entered in AERO Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102 1922 Republican Road Permit: 08849 Aulander,NC 27805 County: Bertie DAQ Region : WARO North Carolina Department of Environment and Natural Resources Division of Air Quality Air Pollutant Point Source Emissions Inventory—Calendar Year 2014 1. Emission Source ID(from permit)or ES-01 Emission Source Group ID 2. Emission Source Description: Municipal solid waste landfill[NSPS,MACT] 3. Operating Scenario ID/Description: OS—8/CD—Flare 1 4. SCC Number/Description: 5030060I/Landfill Dump ;Waste Gas Flares 5. Throughput/units in 2014: 438,119286 FT3/yr (e.g.production or fuel use): 6. Fuel Information (if fuel is used) ro Sulfur /o Ash Heat Content Btu/units 7. Capture Efficiency (%of Emissions from this Process Vented to Control 100 Device or Stack): 8. Control Device Information Order CS—ID CD ID Control Device Description as listed inpermit) 1 CS-1 CD—Flarel One landfill as—fired open flare 3000 scfm maximum flow rate 9. Emission Release Point ERP Information: Sources vented to more than one ERP use additional ntry lines): ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description (in feet) Circle(enter#): (F) (Feet/sec) Rate(Acfm) Rectangle(L x W) in 0.1 feet) Flare VERTICAL STACK 35 1 1200 28.09 1324 Flare 7 Operating Scenario: OS—8 Emission Source/Group ID: ES-01 10.Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2014) Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 ) 11.Typical Start&End Times For Operating Scenario: Start: 0 End: 2359 12. Seasonal Periods Percent Annual Throughput: an—Feb +Dec 25a�o a 25"�u une—Aug. 25"�u ept.—Nov. 25% 014 � rch—May 14 �014 014 13. Actual Emissions per Pollutant Listed Attach calculations and documentation of emission factors or other estimation methods used. Emission Emissions— Estimation Control GHG CAS GHG Method Efficiency Emission Ef Control Pollutants Pollutants Code (Net after Factor (Tons/Year) (See all controls) Instructions 2014 Emission Criteria Emissions— Estimation Control Pollutant Criteria Method Efficiency Emission coAAQs) Code Pollutants Code (Net after Factor Ef Control Pollutants (Tons/Year) (See all controls) Instructions 2014 CO CO 41.01 08 0 NOx NOx 7.54 08 0 TSP TSP 1.85 08 0 PM10 PM10 1.85 08 0 PM2.5 PM2.5 1.85 08 0 S02 S02 1.17 08 0 VOC VOC 0.09 08 0.98 AFTER Emission CAS Emissions Estimation Control HAP/TAP Method Efficiency Emission Pollutants (In Alphabetical Order) instructions) (Pounds/Year)(see HAP/TAPS Code (Net after all Factor EF Control (See controls) Instructions 2014 Acrylonitrile 107-13-1 0.01 08 98 Benzene 71-43-2 0.26 08 98 CFC-12 Dichlorodifluoromethane 75-71-8 4.78 08 98 Carbon disulfide 75-15-0 0.08 08 98 Carbon tetrachloride 56-23-5 0.02 08 98 Carbonyl sulfide 463-58-1 0.04 08 98 Chlorobenzene 108-90-7 0.58 08 98 Chloroform 67-66-3 0.06 08 98 Dichlorobenzene 14— 106-46-7 5.34 08 98 8 Eth lbenzene 100-41-4 2.44 08 98 Ethyl chloride chloroethane 75-00-3 0.35 08 98 Ethyl merca tan 75-08-1 0.29 08 98 Ethylene dibromide 106-93-4 0.2 08 98 Ethylene dichloride 1 2—dichloroethane 107-06-2 0.27 08 98 Ethylidene dichloride 75-34-3 0.2 08 98 1 1—dichloroethane Hexane n— 110-54-3 0.68 08 98 Hydrogen chloride(hydrochloric acid 7647-01-0 1711.75 08 98 Hydrogen sulfide 7783-06-4 2.72 08 98 Mercury,vapor(Component of HGC 7439-97-6 0.07 08 98 Methyl chloride 74-87-3 0.28 08 98 Methyl chloroform 71-55-6 0.51 08 98 Methyl ethyl ketone 78-93-3 2.58 08 98 Methyl isobutyl ketone 108-10-1 0.25 08 98 Methyl merca tan 74-93-1 0.21 08 98 Methylene chloride 75-09-2 6.51 08 98 Perchloroeth lene tetrachloroeth lene 127-18-4 4.47 08 98 Propylene dichloride 78-87-5 0.06 08 98 Tetrachloroethane 1 1 2 2— 79-34-5 0.27 08 98 Toluene 108-88-3 7.93 08 98 Trichloroeth lene 79-01-6 2.02 08 98 Vinyl chloride 75-01-4 1.52 08 98 Vin lidene chloride 75-35-4 0.2 08 98 X lene 1330-20-7 5.96 08 98 9 COPY of RECORD Date Submitted: 6/5/2015 08:53:16 As entered in AERO Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102 1922 Republican Road Permit: 08849 Aulander,NC 27805 County : Bettie DAQ Region :WARO North Carolina Department of Environment and Natural Resources Division of Air Quality Air Pollutant Point Source Emissions Inventory—Calendar Year 2014 1. Emission Source ID(from permit)or ES-01 Emission Source Group ID 2. Emission Source Description: Municipal solid waste landfill[NSPS,MACT] 3. Operating Scenario ID/Description: OS—9/CD—Flare 2 4. SCC Number/Description: 5030060 1/Landfill Dump; Waste Gas Flares 5. Throughput/units in 2014: 735451620 FT3/yr (e.g.production or fuel use): 6. Fuel Information (1f fuel is used) ro Sulfur /o Ash Heat Content Btu/units 7. Capture Efficiency (%of Emissions from this Process Vented to Control 100 Device or Stack): 8. Control Device Information : Order CS—ID CD ID Control Device Description as listed inPermit) I CS-4 CD—Flare2 One landfill as—fired open flare 3000 scfm maximum flow rate CISWI 9. Emission Release Point ERP Information: Sources vented to more than one ERP use additional ntry lines): ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description (in feet) Circle(enter ft (F) (Feet/sec) Rate(Acfm) Rectangle(L x W) in 0.1 feet) Flare2 VERTICAL STACK 40 1.17 1200 22.78 1470 Flare 2 10 Operating Scenario: OS—9 Emission Source/Group ID: ES-01 10.Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2014) Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 ) 11.Typical Start& End Times For Operating Scenario: Start: 0 End: 2359 12. Seasonal Periods Percent Annual Throughput: an—Feb +Dec 25a�o 25"�u une—Aug. 25"�u ept.—Nov. 25% 014 �arch—May 14 �014 014 13. Actual Emissions per Pollutant Listed : Attach calculations and documentation of emission factors or other estimation methods used. Emission Emissions— Estimation Control GHG CAS GHG Method Efficiency Emission lif Control Pollutants Pollutants Code (Net after Factor (Tons/Year) (See all controls) Instructions 2014 Emission Criteria Emissions— Estimation Control Pollutant Criteria Method Efficiency Emission Po�QS Code Pollutants Code (Net afterFactor Ef Control Pollutantss (Tons/Year) (See all controls) Instructions 2014 CO CO 68.85 08 0 NOx NOx 12.65 08 0 TSP TSP 3.1 08 0 PM10 PM10 3.1 08 1 0 PM2.5 PM2.5 3.1 08 0 S02 S02 1.96 08 0 VOC VOC 0.15 08 0.98 AFTER Emission CAS Emissions Estimation Control HAP/TAP Emission (see HAP/TAPS Method Efficiency EF Control Pollutants (In Alphabetical Order) Code (Net after all Factor instructions) (Pounds/Year) (See controls) Instructions 2014 Acr lonitrile 107-13-1 0.01 08 98 Benzene 71-43-2 0.43 08 98 CFC-12 ichlorodifluoromethane 75-71-8 8.03 08 98 Carbon disulfide 75-15-0 1 0.14 08 98 Carbon tetrachloride 56-23-5 0.04 08 98 Carbonyl sulfide 463-58-1 0.06 08 98 Chlorobenzene 108-90-7 0.97 08 98 Chloroform 67-66-3 0.1 08 98 Dichlorobenzene 14— 106-46-7 8.96 08 98 11 Ethyl benzene 100-41-4 4.1 08 98 Ethyl chloride chloroethane 75-00-3 0.58 08 98 Ethyl merca tan 75-08-1 0.48 08 98 Ethylene dibromide 106-93-4 0.33 08 98 Ethylene dichloride 1 2—dichloroethane 107-06-2 0.45 08 98 Ethylidene dichloride 75-34-3 2.78 08 98 1 1—dichloroethane Hexane n— 110-54-3 1.14 08 98 Hydrogen chloride(hydrochloric acid 7647-01-0 2873.45 08 98 Hydrogen sulfide 7783-06-4 4.57 08 98 Mercury,vapor(Component of HGC 7439-97-6 0.11 08 98 Methyl chloride 74-87-3 0.48 08 98 Methyl chloroform 71-55-6 0.85 08 98 Methyl ethyl ketone 78-93-3 4.33 08 98 Methyl isobutyl ketone 108-10-1 0.43 08 98 Methyl merca tan 74-93-1 0.35 08 98 Methylene chloride 75-09-2 10.94 08 98 Perchloroeth lene tetrachloroeth lene 127-18-4 7.5 08 98 Propylene dichloride 78-87-5 0.1 08 98 Tetrachloroethane 1 1 2 2— 79-34-5 0.45 08 98 Toluene 108-88-3 13.31 08 98 Trichloroeth lene 79-01-6 3.39 08 98 Vinyl chloride 75-01-4 2.55 08 98 Vin lidene chloride 75-35-4 0.34 08 98 X lene 1330-20-7 10.01 08 98 12 COPY of RECORD Date Submitted: 6/5/2015 08:53:16 As entered in AERO Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102 1922 Republican Road Permit: 08849 Aulander,NC 27805 County: Bertie DAQ Region :WARO North Carolina Department of Environment and Natural Resources Division of Air Quality Air Pollutant Point Source Emissions Inventory—Calendar Year 2014 1. Emission Source ID(from permit)or IES-04 Emission Source Group ID 2. Emission Source Description: Diesel engines for miscellaneous landfill support 3. Operating Scenario ID/Description: OS—4/No. 2 fuel oil—diesel engines for miscellaneous landfill support 4. SCC Number/Description: 20200401/Diesel;Diesel 5. Throughputtunits in 2014: 60000 GAL/yr (e.g.production or fuel use): 6. Fuel Information (if fuel is used) ro Sulfur °a nsh Heat Contcnt Btu/units 7. Capture Efficiency (%of Emissions from this Process Vented to Control Device or Stack): 8. Control Device Information :None Order CS—ID CD ID Control Device Description as listed inpermit) 9.Emission Release Point ERPI Information: Sources vented to more than one ERP use additional entry lines): ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description (in feet) Circle(enter#): (F) (Feet/sec) Rate(Acfm) Rectangle(L x W) in 0.1 feet) RP—DIESEL FUGITIVE(NO 1 72 Area= 1 miscellaneous diesel STACK) engines 13 Operating Scenario: OS—4 Emission Source/Group ID: IES-04 10.Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2014) Hours per Day ( 10 ) Days per Week ( 6 ) Weeks per Year ( 52 ) 11.Typical Start&End Times For Operating Scenario: Start: 0 End: 2359 12. Seasonal Periods Percent Annual Throughput: an—Feb +Dec une—Aug. o ept.—Nov. o 014 25o1. �arch—May 14 25/n �014 25/0 �014 25/0 13. Actual Emissions per Pollutant Listed : Attach calculations and documentation of emission factors or other estimation methods used. Emissions— Emission Control GHG GHG Estimation Efficient Emission Pollutants CAS y Ef Control Pollutants Method Code (Net after Factor (Tons/Year) See Instructions all controls 2014 Criteria Emissions— Emission Control Pollutant Criteria Estimation Efficiency Emission (NAA Code Pollutants Method Code (Net after Factor Ef Control Pollutants (Tons/Year) (See Instructions) all controls) 2014 CO CO 1.47 08 NOx NOx 6.84 08 TSP TSP 0.05 08 PM10 PM10 0.05 08 PM2.5 PM2.5 0.05 08 S02 S02 0.45 08 VOC VOC 0.55 08 Emission Control HAP/TAP CAS Emissions Estimation Efficient Emission Pollutants (In HAP/TAPS y EF Control (see instructions Alphabetical Order) ) (Pounds/Year) Method Code (Net after all Factor See Instructions controls) 2014 Acetaldehyde 75-07-0 2.4 08 Acrolein 107-02-8 0.3 08 Benzene 71-43-2 2.9 08 Butadiene 13— 106-99-0 0.1 08 Formaldehyde 50-00-0 3.6 08 Polycyclic Organic Matter(Inc PAH, dioxins,etc.NC AP 42 POM 74.1 08 historic amorphous glob) Toluene 108-88-3 1.3 08 X lene 1330-20-7 0.9 08 14 15 COPY of RECORD Date Submitted: 6/5/2015 08:53:16 As entered in AERO Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102 1922 Republican Road Permit: 08849 Aulander,NC 27805 County : Bertie DAQ Region : WARO North Carolina Department of Environment and Natural Resources Division of Air Quality Air Pollutant Point Source Emissions Inventory—Calendar Year 2014 1. Emission Source ID(from permit)or IES-05 Emission Source Group ID 2. Emission Source Description: Welding operations 3. Operating Scenario ID/Description: OS—3/maintenance shop welding rods 4. SCC Number/Description: 30900500/Metal Work—Welding; General 5. Throughput/units in 2014: 5000 LB/yr (e.g.production or fuel use): 6. Fuel Information (If fuel is used) ro Sulfur /o Ash Heat Content Btu/units 7. Capture Efficiency (%of Emissions from this Process Vented to Control Device or Stack): 8. Control Device Information :None Order CS—ID CD ID Control Device Description as listed inpermit) 9. Emission Release Point i ERP Information: Sources vented to more than one ERP use additional entry lines): ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow Rate ERP Description (in feet) Circle(enter#): (F) (Feet/sec) (Acfm) Rectangle(L x W) in 0.1 feet) F—I FUGITIVE(NO 1 72 Area= 1 fugitive STACK 16 Operating Scenario: OS—3 Emission Source/Group ID: IES-05 10.Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2014) Hours per Day ( 1 ) Days per Week ( 5 ) Weeks per Year ( 50 ) 11.Typical Start& End Times For Operating Scenario: Start: 900 End: 1000 12. Seasonal Periods Percent Annual Throughput: an—Feb +Dec o arch—May o une—Aug. o Sept.—Nov. o 014 25/0 014 25/0 �014 25/0 014 13. Actual Emissions per Pollutant Listed Attach calculations and documentation of emission factors or other estimation methods used. Emissions— Emission Control GHG CAS GHG Estimation Efficiency Emission Ef Control Pollutants Pollutants Method Code (Net after Factor Tons/Year See Instructions all controls 2014 Criteria Emissions— Emission Control �1I,T Pollutant Criteria Estimation Efficiency Emission \"`�<^`/�) Code Pollutants Method Code Ef Control Pollutants (Net after Factor (Tons/Year) (See Instructions) all controls) 2014 CO CO 08 NOx NOx 08 TSP TSP 08 PM10 PM10 08 PM2.5 PM2.5 08 S02 S02 08 VOC VOC 08 HAP/TAP Emissions Emission Control Pollutants (In Alphabetical CAS HAP/TAPS Estimation Efficiency Emission EF Control Order) (see instructions)ctions) Method Code (Net after all Factor See Instructions controls) 2014 Manganese Unlisted Compounds(Specify MNC—Other 101 08 Component of MNC 17 COPY of RECORD Date Submitted: 6/5/2015 08:53:16 As entered in AERO Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102 1922 Republican Road Permit : 08849 Aulander,NC 27805 County : Bertie DAQ Region : WARO North Carolina Department of Environment and Natural Resources Division of Air Quality Air Pollutant Point Source Emissions Inventory—Calendar Year 2014 1. Emission Source ID(from permit)or IES-06 Emission Source Group ID 2. Emission Source Description: Diesel storage tank 3. Operating Scenario ID/Description: OS—6/diesel storage tank 4. SCC Number/Description: 39090004/Fuel Storage—Fixed Roof Tanks ; Distillate Oil(No. 2): Working Loss 5. Throughput/units in 2014: 125509 GAL/yr (e.g.production or fuel use): 6. Fuel Information (If fuel is used) ro Sulfur /o Ash Heat Content Btu/units 7. Capture Efficiency (%of Emissions from this Process Vented to Control Device or Stack): 8. Control Device Information :None Order CS—ID CD ID Control Device Description as listed in ermit 9. Emission Release Point ERP Information: Sources vented to more than one ERP use additional entry lines): ERP ID ERP Type Height iameter Temperature Velocity Volume Flow Rate ERP Description (in feet) Circle(enter ft (F) (Feet/sec) (Acfm) ectangle(L x W) in 0.1 feet) F-1 FUGITIVE(NO 1 72 Area= 1 fugitive STACK 18 Operating Scenario: OS—6 Emission Source/Group ID: IES-06 10.Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2014) Hours per Day ( 10 ) Days per Week ( 6 ) Weeks per Year ( 52 ) 11.Typical Start& End Times For Operating Scenario: Start: 600 End: 1600 12. Seasonal Periods Percent Annual Throughput: an—Feb +Dec 25% 25% une—Aug. 25% �014 ept.—Nov. 25% 014 �arch—May 14 �014 13. Actual Emissions per Pollutant Listed : Attach calculations and documentation of emission factors or other estimation methods used. Emissions— Emission Control GHG CAS GHG Estimation Efficiency Emission Ef Control Pollutants Pollutants Method Code (Net after Factor (Tons/Year) See Instructions all controls 2014 Criteria Emissions— Emission Control (NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef Control Pollutants Code Pollutants Method Code (Net after Factor (Tons/Year) (See Instructions) all controls) 2014 CO CO 08 NOx NOx 08 TSP TSP 08 PM10 PM10 08 PM2.5 PM2.5 08 S02 S02 08 VOC VOC 0 08 HAP/TAP Emissions Emission Control CAS Estimation Emission Pollutants (in HAP/TAPS Efficiency L:F Control (see instructions) Method Code Alphabetical Order) (Pound(Pounds/Year) (Net after all controls) Factor See Instructions 2014 19 COPY of RECORD Date Submitted: 6/5/2015 08:53:16 As entered in AERO Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102 1922 Republican Road Permit: 08849 Aulander,NC 27805 County : Bertie DAQ Region : WARO North Carolina Department of Environment and Natural Resources Division of Air Quality Air Pollutant Point Source Emissions Inventory—Calendar Year 2014 1. Emission Source ID(from permit)or IES-07 Emission Source Group ID 2. Emission Source Description: One leachate storage tank 3. Operating Scenario ID/Description: OS—2/temporary storage of collected leachate 4. SCC Number/Description: 40714698/Fixed Roof Tanks—Miscellaneous ; Specify In Comments: Working Loss 5. Throughput/units in 2014: 8536303 GAL/yr (e.g.production or fuel use): 6. Fuel Information (1f fuel is used) ro Sulfur /o Ash Heat Content Btu/units 7. Capture Efficiency (%of Emissions from this Process Vented to Control Device or Stack): 8. Control Device Information :None Order CS—ID CD ID Control Device Description as listed inpermit) 9.Emission Release Point I ERP Information: Sources vented to more than one ERP use additional entry lines): ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow Rate ERP Description (in feet) Circle(enter#): (F) (Feet/sec) (Acfm) Rectangle(L x W) in 0.1 feet) F-1 FUGITIVE(NO 1 72 Area= 1 fugitive STACK 20 Operating Scenario: OS—2 Emission Source/Group ID: IES-07 10.Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2014) Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 ) 11.Typical Start& End Times For Operating Scenario: Start: 0 End: 2359 12. Seasonal Periods Percent Annual Throughput: an—Feb +Dec 25°/u arch—May 25% une—Aug. 25% �014 el)t.—`ov. 25%014 014 014 13. Actual Emissions per Pollutant Listed Attach calculations and documentation of emission factors or other estimation methods used. Emissions— Emission Control GHG CAS GHG Estimation Efficiency Emission Ef Control Pollutants Pollutants Method Code (Net after Factor Tons/Year See Instructions all controls 2014 Criteria Emissions— Emission Control Pollutant Criteria Estimation Efficiency Emission (NAAQS) enc y Ef Control Pollutants Code Pollutants Method Code (Net after Factor (Tons/Year) (See Instructions) all controls) 2014 CO CO 08 NOx NOx 08 TSP TSP 08 PM10 PM10 08 PM2.5 PM2.5 08 S02 S02 08 VOC VOC 0.02 08 HAP/TAP Emissions Emission Control Pollutants (In Alphabetical CAS HAP/TAPS Estimation Efficiency EmissionEF Control Order) (see instructions) (Pounds/Year) Method Code (Net after all Factor See Instructions controls) 2014 Benzene 71-43-2 0.36 08 Eth 1 benzene 100-41-4 0.41 08 Methyl ethyl ketone 78-93-3 21.37 08 Meth 1 isobutvI ketone 108-10-1 0.36 08 Methylene chloride 75-09-2 0.18 08 Toluene 108-88-3 1.14 08 X lene 1330-20-7 0.93 08 21 Facility Total CY 2014 Emissions Summary COPY of RECORD Date Submitted: 6/5/2015 08:53:16 As entered in AERO Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102 1922 Republican Road Permit: 08849 Aulander,NC 27805 County : Bertie DAQ Region : WARO North Carolina Department of Environment and Natural Resources Division of Air Quality Air Pollutant Point Source Emissions Inventory-Calendar Year 2014 Record Facility-Wide Totals From all Permitted and Non-Permitted Air Pollutant Emission Sources Green House Gases Pollutants(GHG) Actual Emissions Tons/Year Pollutant CAS 2014 2013 % Change Criteria Pollutants Actual Emissions Tons/Year Pollutant CAS 2014 2013 % Change CO CO 111.33 137.36 -18.950203% NOx NOx 27.03 31.82 -15.053423% PM TSP TSP 5.0 6.17 -18.962725% PM10 PM10 5.0 6.17 -18.962725% PM2.5 PM2.5 5.0 6.17 -18.962725% S02 S02 3.58 4.37 -18.077805% VOC VOC 11.87 11.39 4.214219% Hazardous Air Pollutants HAPS and/or Toxic Air Pollutants TAPs Actual Emissions Pounds/Year Pollutant I CAS 1 2014 1 2013 1 % Change Pollutant Grou :Man anese compounds Group Sum:101 Manganese Unlisted Compounds(Specify MNC-Other 101.0 101 0.0% Component of MNC Pollutant Grou :Mercu Compounds-all total mass inc Hg Vapor Group Sum:.24 Mercury,vapor(Component of HGC 7439-97-6 1 0.24 1 28 1 -14.2857160/, Pollutant Grou :Total Reduced Sulfur TRS as total mass Group Sum:947.55 Hydrogen sulfide 7783-06-4 879.52 839.38 4,7821026% Methyl merca tan 74-93-1 68.03 64.93 4.77437% Acetaldehyde 75-07-0 2.4 2.4 0.0% Acrolein 107-02-8 0.3 .3 0.0% Acrylonitrile 107-13-1 2.09 1.99 5.0251207% Benzene 71-43-2 86.36 1 82.39 4.8185472% Butadiene 1 3- 106-99-0 0.1 .1 0.0% CFC-12 Dichlorodifluoromethane 75-71-8 242.62 234.63 3,4053574% Carbon disulfide 75-15-0 26.60 25.44 4.7955947% 22 Carbon tetrachloride 56-23-5 1.23 1.19 3.3613412% Carbonyl sulfide 463-58-1 12.03 11.48 4.7909427% Chlorobenzene 108-90-7 29.29 28.32 3.4251456% Chloroform 67-66-3 2.88 2.779 3.6344032% Dichlorobenzene 14- 106-46-7 270.72 261.79 3.411128% Ethyl benzene 100-41-4 789.28 753.07 4.808321% Ethyl chloride chloroethane 75-00-3 17.67 17.09 3.3937972% Ethyl merca tan 75-08-1 92.22 88.01 4.783546% Ethylene dibromide 106-93-4 9.91 9.58 3.4446757% Ethylene dichloride 1 2-dichloroethane 107-06-2 13.61 13.16 3.4194515% Ethylidene dichloride ° 11-dichloroethane 75-34-3 82.59 81.27 1.6242152/0 Formaldehyde 50-00-0 3.6 3.6 0.0% Hexane n- 110-54-3 219.22 209.22 4.779658% Hydrogen chloride(hydrochloric acid 7647-01-0 4585.2 5740.05 -20.119156% Methyl chloride 74-87-3 14.41 13.94 3.3715947% Methyl chloroform 71-55-6 25.69 24.84 3.4219017% Methyl ethyl ketone 78-93-3 854.62 805.88 6.0480456% Methyl isobutyl ketone 108-10-1 82.58 78.65 4.996822% Methylene chloride 75-09-2 330.65 319.67 3.4347858% Perchloroeth lene tetrachloroeth lene 127-18-4 226.72 219.25 3.4070702% Polycyclic Organic Matter(Inc PAH, Toxins,etc.NC AP 42 historic amorphous POM 74.1 74.1 0.0% lob Propylene dichloride 78-87-5 2.98 2.88 3.4722188% Tetrachloroethane 1 1 2 2- 79-34-5 13.47 13.02 3.4562197% Toluene 108-88-3 2564.32 2446.82 4.802151% Trichloroeth lene 79-01-6 102.54 99.16 3.4086297% Vinyl chloride 75-01-4 77.14 1 74.6 3.404827% Vin lidene chloride 7t75-35-4 10.22 9.89 3.3367028% X lene 1330-20-7 1928.63 1840.22 1 4.804319% 23 COPY of RECORD Date Submitted: 6/5/2015 08:53:16 As entered in AERO Facility Name: Eastern Carolina Regional Solid Waste Landfill Facility ID : 0800102 1922 Republican Road Permit: 08849 Aulander,NC 27805 County : Bertie DAQ Region : WARO Comments From Facility: 24 East Carolina Environmental Landfill ATTACHMENT B DETAILED EMISSIONS CALCULATIONS SCS ENGINEERS SHEET 1 of 4 CLIENT PROJECT East Carolina Environmental Landfill JOB NO. Republic Services CY2014 Air Emissions Inventory 02209360.12 SUBJECT BY DATE CY2014 Fugitive Landfill Emission Calculations M.VanDussen 423/2015 CHECKED DATE D.Greene 5/52015 OBJECTIVE: Calculate Fugitive Landfill Emissions. APPROACH: Use USEPA's Landfill Gas Emissions Model(LandGEM)and AP-42 equations and emission factors. SOLUTION: (1) Methane and LFG Generation* 'As calculated by LandGEM(See Section 2 of 2014 Emission Inventory Report) Estimated LFG Generation/Emission Rates Methane LFG LFG Disposal Refuse Disposal Refuse Generation Generation Fugitive Rate In-Place Rate In-Place Rates Rates Rates Year (tons/yr) (tons) (Nig/yr) (Nig) m'hr (efm) (cfm) 20t4 552 607 9,128.524 5(11.3I7 8.281,257 2.413E+07 3,242 SII' ESTIMATED NMOC CONCENTRATION IN LFG: 595 ppmv ASSUMED METHANE CONTENT OF LFG: 50% ASSUMED COLLECTION EFFICIENCY OF LFG SYSTEM: 75% SELECTED DECAY RATE CONSTANT: 0.04 yr t SELECTED ULTIMATE METHANE RECOVERY RATE: 3,203.7 cu ft/ton METRIC EQUIVALENT: 100 cu m/Mg Conversions: 35.314667 cu ft per cu in 1.1023113 ton per Mg 32.037 eu ft/ton per cu m/Mg SCS ENGINEERS SHEET 2 of 4 CLIENT PROJECT East Carolina Environmental Landfill JOB NO. Republic Services CY2014 Air Emissions Inventory 02209360.12 SUBJECT BY DATE CY2014 Fugitive Landfill Emission Calculations M.VanDussen 4/23/2015 CHECKED DATE D.Greene 5/5/2015 (2) NMOC and VOC Emissions* "As calculated by LandGEM(See Section 2 of 2014 Emission Inventory Report) NMOC and VOC Generation/Emission Rates NMOC NMOC NMOC VOC VOC VOC Generation Generation Surface Fugitive Generation Generation Surface Fugitive Rates Rates Rates Rates Rates Rates Year (tons/yr) (Mg/yr) (tons/yr) (tonslyr) (Mg/yr) (tons/yr) 2014 113.46 102.93 28.36 44.25 40.14 11.06 ESTIMATED NMOC CONCENTRATION IN LFG: 595 ppmv ASSUMED METHANE CONTENT OF LFG: 50% AP-42 DEFAULT(11/98)VOC CONTENT OF NMOC: ✓39% ASSUMED COLLECTION EFFICIENCY OF LFG SYSTEM: 75% SELECTED DECAY RATE CONSTANT: 0.04 yr SELECTED ULTIMATE METHANE RECOVERY RATE: 3,203.7 cu ft/ton METRIC EQUIVALENT: 100 cu m/Mg Conversions: 35.314667 cu ft per cu in 1.1023113 ton per Mg 32.037 cu ft/ton per cu m/Mg SCS ENGINEERS SHEET 3 of 4 CLIENT PROJECT East Carolina Environmental Landfill JOB NO. Republic Services CY2014 Air Emissions Inventory 02209360.12 SUBJECT BY DATE CY2014 Fugitive Landfill Emission Calculations M.VanDussen 4/23/2015 CHECKED DATE D.Greene 5/5/2015 (3) Hazardous Air Pollutant(HAPs) Emissions Methane Production= 24,128.250 m'/yr (As caculated by LandGEM,see"Estimated LFG Generation/Emission Methane Content of LFG= 50% Rates"table on page 1.) Assumed Collection Efficiency= 75% Fugitive LFG Production= (24,128,250 m3/yr/0.5)*(1-0.75)=12,064,125.08 ma/yr Example I,I,I-trichloroethane Molecular Weight= 133.41 glgmol Concentration= 0.168 ppmv Waste Industry Air Coalition(W1AC);2001 Q�,�,iamn,anmc= (12,064,125.08m3/yr)*(0.168ppmv/IE+06)= 2.03 m3/yr UM1,1,k1n,*k,,,„,h*".= (2.03 m3/yr)*[(133.41 g/gmol*1 atm)/(8.205E-5 m3-atm/gmol-K* 1,000 g/kg*(273+25 K))]_ UM 11.06 11.06 kg/yr UMJ,1,1.,,kr,k�.dh.= (11.06 kg/yr)*(2.21b/kg)= 24.33 Ib/yr 1,1,1-trichloroethane UMI,,,i�,ah.= (24.33lh/yr)/(2,000lb/ton)= 1.22E-02 ton/yrl,l,l-trichloroethane SCS ENGINEERS SHEET 4 of 4 CLIENT PROJECT East Carolina Environmental Landfill JOB NO. Republic Services CY2014 Air Emissions Inventory 02209360.12 SUBJECT BY DATE CY2014 Fugitive Landfill Emission Calculations M.VanDussen 4/23/2015 CHECKED DATE D.Greene 5/5/2015 (3)HAP Emissions,continued 2014 Methane Generation(ma/yr)_ 1/24,128,250 2014 LFG Generation(ma/yr)= V/48,256,500 2014 LFG Fugitive Production(ma/yr)_ ✓12,064,125 Landfill Gas Temperature(0C)t= 25 Pollutant Mol.Wt. Conc.3 Q(P)4 um(P)5 FM(p)' (g/gmol) (PPmv) in'/ (kg/yr) (lb/yr) (ton/yr) (lbs/yr) I (ton/yr) l,l,l-trichloroethane TAP'HAP 133.41 0.168 2.03 11.06 24.33 1.22E-02 24.33 1.22E-02 1,1,2,2-tetmchloroethane TAP'HAP 167.85 0.070 0.84 5.80 12.75 6.38E-03 12.75 6.38E-03 1,1-dichloroethane TAP,HAP 98.97 0.741 8.94 36.18 79.61 3.98E-02 79.61 3.98E-02 1,1-dichloroetheneTAP'HAP 96.94 0.092 1.11 4.40 9.68 4.84E-03 9.68 4.84E-03 1,2-dichloroethane TAP.HAP 98.96 0.120 1.45 5.86 12.89 6.45E-03 12.89 6.45E-03 1,2-dichloropro aneHAP 112.99 0.023 0.28 1.28 2.82 1.41E-03 2.82 1.41E-03 acrylonitrileTAP,HAP 53.06 1 0.036 0.43 0.94 2.07 1.04E-03 2.07 1.04E-03 henzetteTAP.HAP 78.11 0.972 11.73 37.46 82.41 4.12E-02 82.41 4.12E-02 carbon disulfide TAP'HAP 76.13 0.320 3.86 12.02 26.44 1.32E-02 26.44 1.32E-02 carbon tetrachloride TAP'HAP 153.84 0.007 0.08 0.53 1.17 5.84E-04 1.17 5.84E-04 carbonyl sulfide HAP 60.07 0.183 2.21 5.42 11.93 5.97E-03 11.93 5.97E-03 chlorobenzene TAP,HAP 112.56 0.227 2.74 12.61 27.74 1.39E-02 27.74 1.39E-02 chloroethane TAP,HAP 64.52 0.239 2.88 7.61 16.74 8.37E-03 16.74 8.37E-03 chloroform TAP'HAP 119.39 0.021 0.25 1.24 2.72 1.36E-03 2.72 1.36E-03 chloromethane TAP.HAP 50A9 0.249 3.00 6.20 13.65 6.82E-03 13.65 6.82E-03 dichlorobenzene TAP,HAP 147.00 1.607 19.39 116.56 256.42 1.28E-01 256.42 1.28E-01 dichlorodifluoromethane TAP 120.91 1.751 21.12 104.46 229.81 1.15E-01 229.81 1.15E-01 dichloromethane TAP,HAP 84.94 3.395 40.96 142.28 313.02 1.57E-01 313.02 1.57E-01 ethyl mercaptan TAP 62.13 1.356 16.36 41.57 91.45 4.57E-02 91.45 4.57E-02 eth IbenzeneHAP 106.16 6.789 81.90 355.60 782.33 3.91E-01 782.33 3.91E-01 ethylene dibromide TAP'HAP 187.88 0.046 0.55 4.26 9.38 4.69E-03 9.38 4.69E-03 hexane TAP'RAP 86.18 2.324 28.04 98.82 217.40 1.09E-01 217.40 1.09E-01 hydrogen sulfide TAP 34.08 23.578 284.45 396.47 872.23 4.36E-01 872.23 4.36E-01 mercury and compounds TAP'HAP 200.61 2.92E-04 3.52E-03 2.89E-02 6.36E-02 3.18E-05 6.36E-02 3.18E-05 methyl ethyl ketone TAP 72.11 10.557 127.36 375.61 826.34 4.13E-01 826.34 4.13E-01 methyl isobutyl ketone TAP'HAP 100.16 0.750 9.05 37.06 81.54 4.08E-02 81.54 4.08E-02 methyl merca tan TAP 48.11 1.292 15.59 30.67 67.47 3.37E-02 67.47 3.37E-02 perchloroethylene TAP'HAP 165.83 1.193 14.39 97.61 214.75 1.07E-01 214.75 1.07E-01 toluene TAP.HAP 92.13 25.405 306.49 1,154.84 2,540.64 1.27E+00 2,540.64 1.27E+00 trichlorocth lene TAP'HAP 131.40 0.681 8.22 44.15 97.13 4.86E-02 97.13 4.86E-02 vinyl chloride TAP'HAP 62.50 1.077 12.99 33.21 73.07 3.65E-02 73.07 3.65E-02 x lenesTAP,HAP 106.16 16.582 200.05 868.56 1,910.83 9.55E-01 1,910.83 9.55E-01 Total HAPs Only --- --- 763.87 3,101.61 6,823.54 3.41 6,823.54 3.41 Notes: I.The landfill gas temperature was obtained from AP42 Page 2.4-5. 2. The AP42 Section 2.4 default for Flare Destruction Efficiency was assumed. 3. Pollutant concentrations Waste Industry Coalition(WIAC-2001) . Q(p)=Volumetric emission rate of the pollutant. AP-42 Section 2.4 equation(3). 5 and 6. UM(p)=Uncontrolled mass emissions of pollutant. If no collection exists,this is also equal to the fugitive emission rate,FM(p)of the pollutant. AP-42 equation(4). denotes compounds that are classified as toxic air pollutants per the North Carolina Department of Environment and Natural Resources. 141 denotes compounds that are classified as hazardous air pollutants per AP42 and CAA Section 112. *The compounds listed above were compiled from AP-42(revised Nov.1998)and CAA Section 112. SCS ENGINEERS SHEET 1 of 5 CLIENT PROJECT East Carolina Environmental Landfill JOB NO. Ite ublic Services CY2014 Air Emissions Inventory 02209360.12 SUBJECT BY DATE Flare I Emission Calculations M.VanDussen 4/24/2015 NOx,CO,PM CHECKED DATE D.Greene 5/5/2015 OBJECTIVE: Calculate flare emissions based on LFG consumption. LFG Consumption: 438,119,286 scf/yr(CY2014) LFG Heat Content: 506 Btu/scf(assumed at 50%CH4) Calculated MMBTU: 221,688 MMBtu/yr(CY2014) APPROACH: Use manufacturer data and AP42 equations and emission factors. SOLUTION: (1)NOx Emissions NO,Emission Factor= 0.068 lb/MMBtu (AP42,Table 13.5-1) LFG Consumed= 221,688 MMBtu/yr CMNO�_ (0.068 lb/MMBtu)*(221,688 MMBtu/yr)= 15,074.81 Ib/yr NOx CMNO�_ (I5,074.81 Ib/yr)/(2,000 lb/ton)= 7.54 ton/yr NOx (2)CO Emissions CO Emission Factor= 0.37 Ib/MMBtu (AP42,Table 13.5-1) LFG Consumed= 221,688 MMBtu/yr CMco= (0.371b/MMBtu)*(221,688 MMBtu/yr)= 82,024.69 lb/yr CO CMco= (82,024.69 Ib/yr)/(2,000 lb/ton)= 41.01 ton/yr CO (3)PM Emissions PM Emission Factor= 17 lb/10'ft3 CH4 (AP42,Section 2.4,Table 2.4-5) LFG Consumed= 221,688 MMBtu/yr HHV of Methane= 1,020 Btu/ft3 (AP42,Section3.2) Equivalent Amount of CH4 Consumed=(221,688 MMBm/yr)/(1,020 MMBtu/106 113)=217.34 x 106 ft3 CH4 CMPM= (17 Ib/10^6 ft3 CH4)*(217.34 x l0^6 ft3 CH4)= 3,694.81 1b/yr PM CMPM= (3,694.81 Ib/yr)/(2,000 lb/ton)= 1.85 ton/yr PM SCS ENGINEERS SHEET 2 ul 5 CLIENT PROJECT East Carolina Environmental Landfill JOB NO. Republic Services CY2014 Air Emissions Invent 02209360.12 SUBJECT BY DATE Flare 1 Emission Calculations M.VanDussen 4/24/2015 NMOC,VOC CHECKED DATE D.Greene 5/5/2015 (4)NMOC Emissions -Use the default concentration of NMOC(as hexane)from AP42 Table 2.4-2. The default NMOC concentration is 595 ppmv. -Use Equations(3),(4),&(5)of AP-42,Section 2.4 to determine NMOC emissions. Molecular Weight of Hexane= 86.18 g/gmol LFG Consumed= 221,688 MMBtu/yr HH V of Landfill Gas= 506 Btu/ft' Amount of Landfill Gas Consumed=(221,688 MMBtu/yr)/(506 MMBtu/MM ft3) 438.12 x106 ft'LFG Eqn(3) Qnmtoc= (438.12 x 10A6 ft3 LFG)*(I m3/35.3198 ft3)*(595 ppmv/10A6)= 7,380.59 m3/yr Eqn(4) UMNMoc= (7,380.59 m3/yr)*[(86.18 g/gmol*1 atm)/(8.205E-5 m3atm/gmol-K*1,000 g/kg*(273+25 K))]_ UMNMOC= 26,013.74 kg/yr Eqn(5) CMNMOC= [26,013.74 kg/yr*(1-NCOL/100)]+(26,013.74 kg/yr)*(NCOUI00)*(1-NCNT/100)] NCoL=100%since calc is based on actual flow rate to the flare and not an assumed collection rate. NcNT=99.2% Assume that the flare is capable of reducing NMOCs 99.2%by weight(AP42 Table 2.4-3). CMNMOC= [(26,013.74 kg/yr)*(1 -100/100)1+(26,013.74 kg/yr)*(100/100)*(1-99.2/100)1= 208.11 kg\r CMN%10C_ (208.11 kg/yr)*(2.2 lb/kg) = 1 457.84 Ib/yr NMOC CM,,,,= (457.84 Ib/yr)/(2,000 lb/ton)= 0.23 ton/yr NMOC (5)VOC Emissions -Use Note"c"from Table 2.4-2. The default VOC content at non-co-disposal sites is 39%of NMOC by weight(235 ppmv as hexane). CMvoc= 457.84 lb/yr NMOC*0.39= 178.56 Ib/yr VOC CMvoc= 0.23 ton/yr NMOC*0.39= 0.09 ton/yr VOC SCS ENGINEERS SHEET 3 of 5 CLIENT PROJECT East Carolina Environmental Landfill JOB NO. Republic Services CY2014 Air Emissions Inventory02209360.12 SUBJECT BY DATE Flare 1 Emission Calculations M.VanDussen 4/24/2015 SO,,Uncombusted HAPs CHECKED DATE D.Greene 5/5/2015 (6)SO,Emissions -Use Equations(3),(4),&(7)from AP-42 Section 2.4 to determine SO,emissions. H,S Concentration= 35.5 ppmv EPA AP-42 Chapter 2 Molecular Weight of Sulfur(S)= 32 g/gmol Molecular Weight of Hydrogen Sulfide 34 g/gmol HHV of Landfill Gas= 506 Btu/ft} LFG Consumed= 221,688 MMBtu/yr Amount of Landfill Gas Consumed=(221,688 MMBtu/yr)/(506 MMBtu/MM ft3)= 438.12 x10*fts LFG Eqn(3) Qms= (438.12 x 10A6 ft3)*(m3/35.3198 ft3)*(35.5 ppmv H2S/10A6)= 44035 m3 H,S Qs= (440.35 m3 H2S/yr)"(32 g/gmol S/34 g/gmol H2S)= 414.45 ms S Eqn(4) UMs= (414.45 m3/yr)*f(32 g/gmol*I arm)/(8.205E-5 m3-atm/gmol-K"1,000 g/kg*(273+25 K))]_ UMs= 542.41 kg S/yr Eqn(7) CMso,_(542.41 kg S/yr)*(NCOL/100)*2.0*(98%conversion efficiency of S to SO2) Ncot,=100%since calc is based on actual flow rate to the flare and not an assumed collection rate. CMso,=542.41 kg S*(100/100)*2.0*0.98= 1,063.13 kg/yr CMso,_(1,063.13 kg)*(2.2 lb/kg)= 2,338.88 Ib/yr SOZ CMso,_(2,338.881b/yr)/(2,000 lb/ton)= 1.17 ton/yr SO, (7) Hazardous Air Pollutant(HAPs)Emissions -HAPs are calculated in a manner consistent with NMOCs,except that the concentration and molecular weight of the individual HAPs are substituted into the equations. See Table 3 for a summary of flare HAP emissions. Example 1,1,1-trichloroethane Molecular Weight= 133.41 g/gmol Concentration= 0.168 ppmv Waste Industry Air Coalition(WIAC);2001 Qi,i,iv d apt*e= (438.12 x 1E+06 113 LFG)*(m3/35.3198 ft3)*(0.168 ppmv/1 E+06)= 2.08 mt/yr CMI,Ij.m� = (2.08 m3/yr)*((133.41 g/gmol*1 arm)/(8.205E-05 m3-atm/gmol-K*1,000 g/kg*(273+25 K))] CMt,i,i.a;cu � 1137 kg/yr 1,1,1-trichloroethane (11.37 kg/yr)*(2.2 lb/kg)*(ton/2,0001b)= 1.25E-02 ton l,l,l-trichloroethane to Bare 1,1,1-trichloroethane= CMt.tj��Oons/yr)*(1-NCNT/100) Nciar=98%destruction efficiency(AP-42 Table 2.4-3) 1,1,1-trichloroethane= (0.0125 ton/yr)*(1-(98/100))= 2.50E-04 ton 1,1,1-trichloroethane to atmosphere SCS ENGINEERS SHEET 4 of 5 CLIENT PROJECT East Carolina Environmental Landfill JOB NO. Republic Services CY2014 Air Emissions Inventory 02209360.12 SUBJECT BY DATE Flare 1 Emission Calculations M.VanDussen 4/27/2015 Uncombusted HAPs CHECKED DATE D.Greene 5/5/2015 (7)HAP Emissions,continued 2014 LFG Consumption(MMBtu/yr)= 22L688 HHV of LFG(Btu/ft3) 500 2014 LFG Consumption(ft3/yr)= 443,376,717 2014 LFG Consumption(m3/yr)= 12,553,206 Landfill Gas Temperature(°C)t= 25 Halogenated Destruction Eft(%)_= 98.0% Non-Halogenated Destruction Eft(%):= 99.70% Mercury Compound Destruction Eft(%)Z= 0.0% Pollutant Mot.Wt, Cone.3 Q(p)4 UM( ° Flare (g/gmol) (Ppmv) m3/ (kg/yr) (lb/yr) (lb/yr) (ton/yr) 1.1,1-trichloroethane TAP,HAP 133.41 0,168 2.11 11,51 25.32 0.51 2.53E04 I,I.2,2-tetmchloroethane TAP.HAP 167.85 0.070 0.88 6.03 13.27 0.27 1.33E-04 1,1-dichlomethane TAP.HAP 98.97 0.741 9.30 37.65 82.83 1.66 8.28E-04 I.I-dichlomethene T` HwP 96.94 0.092 1.15 4.58 10.07 0.20 lAl E-04 1,2-dichlomethane T".u'iP 98.96 0.120 1.51 6.10 13.41 0.27 1.34E-04 1.2-dichloro ro ane HAP 112.99 0.023 0.29 1.33 2.94 0.06 2.94E-05 acrylonittile TAP.HAP 53.06 0.036 0.45 0.98 2.16 0.01 3.24E-06 benzene TAP.HAP 78.11 0.972 12.20 38.98 85.75 1 0.26 1.29E-04 carbon disulfide TAP.HAP 76.13 0.320 4.02 12.51 27.52 0.08 4.13E-05 carbon tetrachloride TAP.HAP 153.84 0.007 0.09 0.55 1.22 0.02 1.22E-05 carbonyl sulfide HAP 60.07 0.183 1 2.30 5.64 12.42 0.04 1.86E-05 chlorobenzene TAP.HAP 112.56 0.227 2.85 13.12 28.86 0.58 2.89E-04 chloroethane TAP'HAP 64.52 0.239 3.00 7.92 17.42 0.35 1.74E-04 chloroform TAP.HAP 119.39 0.021 0.26 1.29 2.83 0.06 2.83E-05 chloromethane TAP.xAP 50.49 0.249 3.13 6.45 1 14.20 0.28 1.42E-04 dichlorobenzene TAP.HAP 147.00 1.607 20.17 121.28 266.82 5.34 2.67E-03 dichlorodifluoromethane TAP 120.91 1.751 21.98 108.69 239.13 4.78 2.39E-03 dichlommethane TAP.IIAP 84.94 3,395 1 42.62 148.05 325.71 6.51 3.26E-03 ethyl merca tan TAP 62.13 1.356 17.02 43.25 95.16 0.29 1.43E-04 ethylbenzene HAP 106.16 6.789 85.22 370.02 814.05 2.44 1.22E-03 ethylene dibromide TAP,HAP 187.88 0.046 0.56 1 4.44 9.76 0.20 9.76E-05 hexane TAP.HAP 86.18 2.324 29.17 102.83 226.22 0.68 3.39E-04 hydrogen chloride TAP.H"' 35.45 42.0 N/A N/A N/A 1,711.75 8.56E-01 hydrogen sulfide TAP 34.08 23.578 295.98 412.54 907.59 2.72 1.36E-03 memory and compounds TAP.HAP 200.61 2.92E-04 3.67E-03 3.01 E-02 6.62E-02 6.62E-02 3.31 E-05 methyl ethyl ketone TAP 72.11 10.557 132.52 390.84 859.84 2.58 1.29E-03 methyl isobutyl ketone TAP,HAP 100.16 0.750 1 9.41 38.57 84.85 0.25 1.27E-04 methyl merca tan TAP 48.11 1.292 16.22 31.91 70.21 1 0.21 1.05E-04 perchloroethylene TAP.HAP 165.83 1.193 14.98 101.57 223.45 4.47 2.23E-03 toluene TAP.HAP 92.13 25.405 318,91 1201.66 2643.64 7.93 3.97E-03 trichloroeth lene TAP.HAP 131.40 0.681 8.55 45.94 101.07 2.02 1.01E-03 vinyl chloride TAP.HAP 62.50 1.077 13.52 34.56 76.03 1.52 7.60E-04 x lenes TAP.HAP 106.16 16.582 208.16 903.77 198&29 5.96 2.98E-03 Total IIAPs Only --- - --- 3,227.35 7,100.17 1.753.78 0.88 Notes: 1.The landfill gas temperature was obtained from AP-42 Page 2.4-5. 2. The AP-42 Section 2.4 default for Flare Destruction Efficiency was assumed. I Pollutant concentrations used to compute the estimated emissions are from Waste industry Castilian(W IAC-2001). 4. Q(p)=Volumetric emission rate of the pollutant. AP42 Swion 2.4 equation(3). =Unconme ed mess m ssions of pollutant.If no collection exists,this is also equal to the fugitive emission rate.FM(p)of the pollutant.AP42 equation(4). 6. HO emissions an:a product of the combustion process and we calculated in a mama different than the other pollutants listed above. See page 5 of the calculation sheets. T"P denotes compounds that are classified as toxic air pollutants per the North Carolina Department of Environment and Natural Resources. nv'denotes compounds that are classified as hazardous air pollutants per AP42 and CAA Section 112. 'The compounds listed above were compiled from AP42(revised Nov.1998)and CAA Section 112. SCS ENGINEERS SHEET 5 of 5 CLIENT PROJECT East Carolina Environmental landfill JOB NO. Republic Services CY2014 Air Emissions Inventory 02209360.12 SUBJECT BY DATE Flare 1 Emission Calculations M.VanDussen 4/24/2015 Uncombusted HCl CHECKED DATE D.Greene 5/5/2015 (8)HCI Emissions -Use Equations(3),(4),&(10)from AP42 Section 2.4 to determine HCl emissions. HCl Concentration= 42.0 ppmv (AP-42,Page 2.4-9) Molecular Weight of Chlorine(Cl)= 35.453 g/gmol HHVof Landfill Gas= 506 Btu/ft3 LFG Consumed= 221,688 MMBtu/yr Amount of Landfill Gas Consumed=(221,688 MMBtu/yr)/(506 MMBtu/MM ft3)= 438.12 x106 ft3 LFG Eqn(3) Qci= (438.12 x 10^6 ft3)*(m3/35.3198 113)*(42.0 ppmv CI110^6)= 520.98 m3 Cl Eqn(4) UMCt= (520.98 m3)*[(35.453 g/gmol*1 atm)/(8.205E-5 m3-atm/gmol-K*1,000 g/kg*(273+25 K))]_ UMCi= 755.41 kg Cl Eqn(10) CM,,= (755.41 kg Cl/yr)* (NCOL)l00)*1.03*(NCNT/100) NCoL=100%since calc is based on actual Bow rate to the Bare and not an assumed collection rate. NC,,,=100%Assume the Bare is capable of converting 100%of the Cl to HCI. CMHC,_ (755.41 kg Cl/yr)*(100/100)*1.03*(100/100)= 778.07 kg/yr HCI CMaCt= (778.07 kg/yr)*(2.2 lb/kg) = 1 1,711.75 Ib/yr NCI CMnC,_ (1,711.75 lb/yr)/(2,000 lb/ton)= 0.86 ton/yr HCI SCS ENGINEERS SHEET 1 of 5 CLIENT PROJECT East Carolina Environmental Landfill JOB NO. Republic Services CY2014 Air Emissions Inventory 02209360.12 SUBJECT BY DATE Flare 2 Emission Calculations M.VanDussen 4/24/2015 NOx,CO,PM CHECKED DATE D.Greene 5/5/2015 OBJECTIVE: Calculate flare emissions based on LFG consumption. LFG Consumption: 735,451,620 scf/yr(CY2014) LFG Heat Content: 506 Btu/scf(assumed at 50%CH4) Calculated MMBTU: 372,139 MMBtu/yr(CY2014) APPROACH: Use manufacturer data and AP-42 equations and emission factors. SOLUTION: (1)NOx Emissions NO,Emission Factor= 0.068 lb/MMBtu (AP-42,Table 13.5-1) LFG Consumed= 372,139 MMBtu/yr CMNox= (0.068 Ib/MMBtu)*(372,139 MMBtu/yr)= 25,305.42 Ib/yr NOx CMNo,_ (25,305.42 Ib/yr)/(2,000 lb/ton)= 12.65 ton/yr NOx (2)CO Emissions CO Emission Factor= 0.37 lb/MMBtu (AP-42,Table 13.5-1) LFG Consumed= 372,139 MMBtu/yr CMco= (0.37 lb/MMBtu)*(372,139 MMBtu/yr)= 137,691.25 Ib/yr CO CMco= (137,691.25 lb/yr)/(2,000 lb/ton)= 68.85 ton/yr CO (3)PM Emissions PM Emission Factor= 17 lb/106 ft3 CH4 (AP42,Section 2.4,Table 2.4-5) LFG Consumed= 372,139 MMBtu/yr HHV of Methane= 1,020 Btu/ft3 (AP42,Section 3.2) Equivalent Amount of CH4 Consumed=(372,139 MMBtu/yr)/(1,020 MMBtu/106 113)=364.84 x 106 ft3 CH4 CMPM= (17 lb/10^6 113 CH4)*(364.84 x I0^6 ft3 CH4) 6,202.31 Ib/yr PM CMPM= (6,202.31 lb/yr)/(2,000 lb/ton)= 3.10 ton/yr PM SCS ENGINEERS SHEET 2 of 5 CLIENT PROJECT East Carolina Environmental Landfill JOB NO. Republic Services CY2014 Air Emissions Invento 02209360.12 SUBJECT BY DATE Flare 2 Emission Calculations M.VanDussen 4/24/2015 NMOC,VOC CHECKED DATE D.Greene 5/5/20I5 (4)NMOC Emissions -Use the default concentration of NMOC(as hexane)from AP-42 Table 2.4-2. The default NMOC concentration is 595 ppmv. -Use Equations(3),(4),&(5)of AP42,Section 2.4 to determine NMOC emissions. Molecular Weight of Hexane= 86.18 g/gmol LFG Consumed= 372,139 MMBtu/yr HH V of landfill Gas= 506 Btu/ft' Amount of landfill Gas Consumed=(372,139 MMBtu/yr)/(506 MMBtu/MM 113)= 735.45 x 1 O6 ft3 LFG Eqn(3) QNMoc= (735.45 x JOA6 ft3 LFG)*(1 m3/35.3198 113)*(595 ppmv/IO^6)= 12,389.47 m'/yr Eqn(4) UMNMoc= (12,389.47 m3/yr)*[(86.18 g/gmol*I atm)/(8.205E-5 m3-atm/gmol-K* 1,000 g/kg*(273+25 K))]_ UMNMOC= 43,668.12 kg/yr Eqn(5) CMNMOC= [43,668.12 kg/yr*(I-NCOU100)]+(43,668.12 kg/yr)*(NCOL/100)*(1-NCNT/100)] Nrot=100%since calc is based on actual flow rate to the flare and not an assumed collection rate. NcNT=99.2% assume that the flare is capable of reducing NMOCs 99.2%by weight(AP-42 Table 2.4-3). CMNMOC= (43,668.12 kg/yr*(1-100/100)]+(43,668.12 kg/yr)*(100/100)*(I-99.2/100)]= 349.34 kg/yr CMNMOC= (349.34 kg/yr)*(2.2 lb/kg) = 1 768.56 Ib/yr NMOC CMNMoc= (768.56 lb/yr)/(2,000 lb/ton)= 0.38 ton/yr NMOC (5)VOC Emissions -Use Note"c"from Table 2.4-2. The default VOC content at non-co-disposal sites is 39%of NMOC by weight(235 ppmv as hexane). CMvoc= 768.56 lb/yr NMOC*0.39= 299.74 Ib/yr VOC CMvoc= 0.38 ton/yr NMOC*0.39= 0.15 ton/yr VOC SCS ENGINEERS SHEET of CLIENT PROJECT East Carolina Environmental Landfill JOB NO. Republic Services CY2014 Air Emissions Inventory 02209360.12 SUBJECT BY DATE Flare 2 Emission Calculations M.VanDussen 4/2 412 0 1 5 SO,,Uncombusted HAPs CHECKED DATE D.Greene 5/5/2015 (6)S02 Emissions -Use Equations(3),(4),&(7)from AP42 Section 2.4 to determine SO,emissions. H,S Concentration= 35.5 ppmv EPA AP42 Chapter 2 Molecular Weight of Sulfur(S)= 32 g/gmol Molecular Weight of Hydrogen Sulfide(H,! 34 g/gmol HHV of Landfill Gas= 506 Btu/ft3 LFG Consumed= 372,139 MMBtu/yr Amount of Landfill Gas Consumed=(372,139 MMBtu/yr)/(506 MMBtu/MM 113 735.45 x101 ft3 LFG Eqn(3) Qn_s= (735.45 x I OA6 ft3)*(m3/35.3198 113)*(35.5 ppmv H2S/10A6)= 739.20 m3 H,S Qs= (739.20 m3 H2S/yr)*(32 g/gmol S/34 g/gmol H2S)= 695.72 mr S Eqn(4) UMs= (695.72 m3/yr)*[(32 g/gmol*I atm)/(8.205E-5 m3-atm/gmol-K*1,000 g/kg*(273+25 K))]_ UM,= 910.52 kg S/yr Eqn(7) CMso,_(910.52 kg S/yr)*(NCOU100)*2.0*(98%conversion efficiency of S to SO2) NML=100%since calc is based on actual flow rate to the flare and not an assumed collection rate. CMso,_(910.52 kg S/yr)*(100/100)*2.0*0.98= 1,784.62 kg/yr CMso,_(1,784.62 kg)*(2.2 lb/kg)= 3,926.17 Ib/yr 5Ot CMso,_(3,926.17 lb/yr)/(2,000 lb/ton)= 1.% ton/yr SO= (7) Hazardous Air Pollutant(HAPs)Emissions -HAPs are calculated in a manner consistent with NMOCs,except that the concentration and molecular weight of the individual HAPs are substituted into the equations. See Table 3 for a summary of flare HAP emissions. Example 1,1,1-trichloroethane Molecular Weight= 133.41 g/gmol Concentration= 0.168 ppmv Waste Industry Air Coalition(WIAC);2001 Qi.i.ivKwo,mmoe= (735.45 x I E+06 ft3 LFG)*(m3/35.3198 ft3)*(0.168 ppmv/1 E+06)= 3.50 m'/yr (3.50 m3/yr)*[(133.41 g/gmol*1 alm)/(8.205E-05 m3-atm/gmol-K*1,000 g/kg*(273+25 K))] CMi.i.i.�hm� - 19.09 kg/yr l,Ll-trichloroethane = (19.09 kg/yr)*(2.2lb/kg)*(ton/2,000lb)= 2.10E-02 ton 1,1,1-trichloroethane to(lace 1.1,1-trichloroethane= CMij,�„�(ton/yr)*(I-NCNT/100) NC,=98%destruction efficiency(AP42 Table 2.4-3) 13,1-trichloroethane= (0.0210 ton/yr)*(1-(98/100))= 4.20E-04 ton 1,1,1-trichloroethane to atmosphere SCS ENGINEERS SHEET 4 0( 5 LIENT PROJECT East Carolina Environmental Landfill JOB NO. Republic Services CY2014 Air Emissions Inventory022093E-0.12 SUBJECT BY DATE Flare 2 Emission Calculations M.VanDussen 4/27/2015 Uncombusted HAPs CHECKED DATE D.Greene 5/5/2015 (7)HAP Emissions,continued 2014 LFG Consumption(MMBtu/yr)= 372,139 HHV of LFG(Btu/fe) 500 2014 LFG Consumption Hle/yr)= 744,277.039 2014 LFG Consumption(2/yr)= 21,072,516 Landfill Gas Temperature(sC)I= 25 Halogenated Destruction Eff.(%)2= 98.0% Non-Halogenated Destruction ER.(%)2= 99.7% Mercury Compound Destruction Eff.(%)2= 0.0% P011utanl Mol.Wr Cone Q(P)' UM )s Flare (g'ginol) (PPmv) (fill W) (kg/yr) (lb/yr) (lb/yr) (ton/yr) LLI-trichloroethanr 1A1141 133.41 0.168 3.54 19.32 42.50 0.85 4.25E-04 1.1,2,2-tetmchlomethane[AP,IIAP 167.85 0.070 1.48 10.13 22.28 0.45 2.23E-04 I.1-dichlomethanea"P.1w 98.97 0.741 15.61 63.20 139.05 2.78 1.39E-03 LI-dichloroethene'"t't1AP 96.94 0.092 1.94 7.69 16.91 0.34 1.69E-04 1,2-dichloroethane TAP.HAP 98.96 0.120 2.53 10.23 22.52 0.45 2.25E-04 1,2-dichlo ro ane RAP 112.99 0.023 0.48 2.24 4.93 0.10 4.93E-05 acrylonitrile TM.u"e 53.06 0.036 0.76 1.65 3.62 0.01 5.43E-06 benzene 1 ".HA" - 78.11. 0.972 20.48 65.43 143.95 0.43 2.16E-04 carbon disulfide T",HAP 76.13 '0.320 6.74 21.00 46.19 0.14 6.93E-05 carbon tetrachloride TA"'RAP 153.84 0.007 0.15 0.93 2.04 0.04 2.04E-05 carbonyl sulfide rwP 60.07 0.183 3.86 9.47 20.84 0.06 3.13E-05 chlombenzene TAP.W 112.56 0.227 4.78 22.02 48.45 0.97 4.84E-04 cItloroethane TAP'IIAP 64.52 0.239 5.04 13.29 29,24 0.58 2.92E-04 Chloroform T"RrwP 119.39 0.021 0.44 2.16 4.75 0.10 4.75E-05 chlommethane TAe.HAP 50.49 0.249 5.25 10.83 23.84 0.48 2.38E-04 dichlorobenwrie TAP.HAP 147.00 1.607 33.86 203.59 447.90 8.96 4.48E-03 dichlomdifluoromethane Tee 120.91 1.751 36.90 182.46 401.41 8.03 4.01E-03 dichloromethane TM.HAP 84.94 3.395 71,54 248.53 546.76 10.94 5.47E-03 ethyl merca tan rot, 62.13 1.356 28.57 72.61 159.74 0.48 2.40E-04 eth Ibenzene RAP 106.16 6.789 143.06 621.14 1366.50 4.10 2.05E-03 ethylene dibromide TAP'M' 187.88 0.046 0.97 7.45 16.39 0.33 1.64E-04 hexane T"P.h" 86.18 2.324 48.97 172.61 379.74 1.14 5.70E-04 hydro tm chloride TAP'RAP 7 � 35.45 42.0000 N/A N/A N/A 2,873.45 1.44E+00 hydro en sulfide TAP 34.08 23.578 496.85 692.51 1,523.53 4.57 2.29E-03 memory and compounds TAR,1W 200.61 2.92E-04 6.15E-03 5.05E-02 1.11&Ol 1.11E-01 5.55E-05 methyl ethyl ketone TAP 72.11 10.557 222.46 656.08 1443.38 4.33 2.17E-03 methyl isoburyl ketone IAP.RAP 100.16 0.750 15.80 64.74 142.43 0.43 2.14E-04 methyl merca tan TAP 48.11 1.292 27.23 53.57 117.85 0.35 1.77E-04 pm1blometh lene t"P.RAP 165.83 1.193 25.14 170.50 375.10 7.50 3.75E-03 mluenel"RAP - 92.13 25.405 535.35 2017.17 4437.77 13.31 6.66E-03 Irichloroeth lene TAP,IMP 131.40 0.681 14.35 77.12 169.66 3.39 1.70E-03 vinyl chloride TAPAW 62.50 1.077 22.70 58.01 127.63 2.55 1.28E-03 x lensT'm-' 106.16 16.582 149.42 1517.12 3337,66 10.01 5.01E-03 Total HAPs Only -- --- --- 5.417.61 11.918.74 2.943.99 1.47 Notes: I.The landfill gas temperature was obtained from AP42 Page 2.4-5. 2. The AP42 Section 2.4 default for Flare Destruction Efficiency was assumed. 3. Flow rate in 2014. 4. Pollutant concentrations used to compute the estimated emissions are from Waste Industry Coalition(WIAC-2001). 5. Q(p)=Volumetric emission rate of the pollutant. AP42 Section 2.4 equation(3). 6. UM(p)=Uncontrolled mass emissions of pollutant. If no collection exists.this is also equal to the fugitive emission rate,FM(p)of the pollutant. AP42 equation(4). 7. HCI emissions are a product of the combustion process and are calculated in a manner different than the other pollutants listed above. See page 5 of the calculation sheets. ''O denotes compounds that are classified as toxic air pollutants Department po po per the North Carolina D anmrnt of Environment and Natural Resources. " denotes compounds that are classified as hazardous air pollutants per AP42 and CAA Section 112. 'The compounds listed above were compiled from AP-42(revised Nov.1998)and CAA Section It 2. SCS ENGINEERS SHEET 5 of 5 CHENT PROJECT East Carolina Environmental Landfill JOB NO. Rc ublic Services CY2014 Air Emissions Invento 02209360.12 SUBJECT BY DA7T 2014 Flare 2 Emission Calculations M.VanDussen 4/24/2015 Uncombusted HCl CHECKED DATE D.Greene 5/52015 (8)IICI Emissions -Use Equations(3),(4),&(10)from AP-42 Section 2.4 to determine HCl emissions. HCI Concentration= 42.0 ppmv (AP42,Page 2.4-9) Molecular Weight of Chlorine(Cl)= 35.453 g/gmol HH V of Landfill Gas= 506 Btu/ft' LFG Consumed= 372,139 MMBtu/yr Amount of Landfill Gas Consumed=(372,139 MMBtu/yr)/(506 MMBtu/MM ft3)= 735.45 x106 W LEG Eqn(3) Qci= (735.45 x 10^6 ft3)*(m3/35.3198 ft3)*(42.0 ppmv Cl/l0^6)= 874.55 m'Cl Eqn(4) UMci= (874.55 m3)*[(35.453 g/gmol* I atm)/(8.205E-5 m3-atm/gmol-K* 1,000 g/kg*(273+25 K))]_ UMC,= 1,268.07 kg Cl Eqn(J0) CMHci= 1,268.07 kg Cl* (NCOUI00)*1.03*(NCNT/100) NCO,=100%since calc is based on actual flow rate to the flare and not an assumed collection rate. NCNT=100%Assume the flare is capable of converting 100%of the Cl to HCI. CMHa= 1,268.07 kg Cl*(100/100)*1.03*(100/100)= 1,306.11 kg/yr HC1 CMHci= (1,306.11 kg/yr)*(2.2lb/kg) = 2,873.45 Ib/yr HCI CMHC1= (2,873.45 lb/yr)/(2,000 lb/ton)= 1.44 ton/yr HCI SCS ENGINEERS SHEET 1 of CLIENT PROJECT East Carolina Environmental Landfill JOB NO. Republic Services CY2014 Air Emissions Inventory 02209360.12 SUBJECT BY DATE Leachate Storage Tanks(IES-07) M.VanDussen 5/11/2015 CY2014 Emission Calculations(NMOC,VOC,HAPs) CHECKED DATE D.Greene 5/21/2015 OBJECTIVE: Calculate emissions for leachate storage tanks based on laboratory analysis and throughput. APPROACH: Use mass balance approach,assumes that all organic content volatilizes. SOLUTION: Leachate Throughput: 8,536,303 gal/yr (Data obtained from landfill) Organic Content: 547.3 µg/L (See Below) CMva= (547.3 µg/L) (8,536,303 gal/yr)°(3.785 L/gal)"(1 lb/453.6E+03 mg)'(I mg/1,000 µg)= 38.98 lb/yr VOC CMva= (38.98 lb/yr)/(8,760 br/yr)= 4.45E-03 Ib/hr VOC CMva= (38.98 Ib/yr)/(2,000 lb/ton)= 1.95E-02 ton/yr VOC Note: VOC emissions are conservatively estimated to equal NMOC,HAP.and TAP emissions. VOC L)t (lb/yr) (lb/day) (ton/yr) Acetonez 200 14.25 3.90E-02 7.12E-03 Benzene 5 0.36 9.76E-04 1.78E-04 Dichloromethane 2.5 0.18 4.88E-04 8.90E-05 Ethylbenzene 5.8 0.41 1.13E-03 2.07E-04 Methyl Ethyl Ketone 300 21.37 5.85E-02 1.07E-02 Methyl Isobutyl Ketone 5 0.36 9.76E-04 1.78E-04 Toluene 16 1.14 3.12E-03 5.70E-04 Xylenes 13 0.93 2.54F.-03 4.63E-04 547.3 HAPs/TAPs 0.012 Notes: 1. "Municipal Solid Waste Landfill Leachate Characterization Study,"Environmental Research&Educational Foundation,September 2007,(Table 4"Extended VOCs"). Assumes data is representative of East Carolina Environmental Landfill leachate VOC content(Table 4"Extended VOCs"). 2. Acetone is neither HAP or TAP,but included as a VOC for VOC purposes. SCS ENGINEERS SHEET 1 of CLIENT PROJECT East Carolina Environmental Landfill JOB NO. Republic Services CY2014 Air Emissions Inventory 02209360.12 SUBJECT BY DATE CY2014 Facility Wide Emissions Summary M.VanDussen 1 5/12/2015 CHECKED DATE D.Greene 512L20is Landfill Flare 1 Flare 2 Diesel Welding Diesel Leachate Pollutant Engines Operations Storage Tank Tank TOTAL (ES-01) (CD-Flarel) (CD-Flare2) (IES-04) (IES-05) (IES-06) (IES-07) (Ib/yr) (Ib/yr) (lb/yr) (lb/yr) (IWyr) (lb/yr) (lb/yr) (lb/yr) (ton/yr) NOx -- 15,074.81 25,305.42 13,680 -- -- --- 54,060 27.03 SO, -- 2,338.88 3,926.17 900 -- -- --- 7,165 3.58 CO -- 82,024.69 137,691.25 2,940 -- -- -- 222,656 111.33 PM - 3,694.81 6,202.31 100 -- -- - 9,997 5.00 NMOC 56,729 457.84 768.56 -- - 4.61 38.98 57,999 29.00 VOC 22,124 178.56 299.74 1,1()0 - 4.61 38.98 23,746 IL87 1.1.1-trichloroethane TAe'Hr1P 24.33 0.51 0.85 --- --- --- --- 25.69 1.28E-02 I.1.2,2-tetrachloroethane TM,HAP 12.75 0.27 0.45 --- -- --- - 13.46 6.73E-03 I.I dichloroethane'"t'"w 79.61 1.66 2.78 --- -- --- --- 84.04 4.20E-02 I.l dichloroethene tAe ase 9.68 0.20 0.34 --- --- --- --- 10.22 5.11E-03 1.2-dichloroethane T"P'tf'v 12.89 0.27 0.45 --- -- I --- -- 1 13.61 6.80E-03 1.2dichlom aneaae 2.82 0.06 0.10 --- --- -- --- 2.98 1.49E-03 acetaldehyde -- 2.40 -- -- -- 2.40 1.20E-03 acrolein - --- --- 0.30 - --- -- 0.30 1.50E-04 acrylonitrile TN''HAP 2.07 0.01 0.01 --- -- --- --- 2.09 1.05E.03 henzene TAP'" 82.41 0.26 0.43 2.90 -- 0.36 86.36 4.32E-02 carbon disulfide TM.HAP 26.44 0.08 0.14 --- - -- -- 26.67 1.33E-02 carbon tetrachloride TAP HAe 1.17 0.02 0.04 -- -- 1.23 6.17E-04 carbonyl sulfide rue 11.93 0.04 0.06 -- -- - - 12.03 6.02E-03 chlorobenzeneT"•HAe 27.74 0.58 0.97 -- -- -- - 29.28 1.46E-02 chlomethane TAe'w 16.74 0.35 0.58 - --- --- --- 17.67 8.84E-03 chloroform r",ivs 2.72 0.06 0.10 --- -- --- -- 2.87 1.44E-03 chloromethane TM.IUP 13.65 0.28 0.48 --- - --- --- 14.41 7.20E-03 dichloroberaene TA"w 256.42 5.34 8.96 --- --- --- - 270.72 1.35E-01 dichlorodifluoromethane TAP 229,81 4.78 8.03 -- -- --- - 242.62 1.21E-01 dichloromethane 1"•rwP 313,02 6.51 10.94 -- - -- 0.18 330.65 1.65E-01 ethyl mercy Fan TM 91.45 0.29 0.48 --- - -- -- 92.21 4.61 E-02 eth (benzene W 782.33 2.44 4.10 --- - -- 0.41 789.29 3.95E-01 ethylene dibromide r"P'xne 9.38 0.20 0.33 --- - -- --- 9.90 4.95E-03 formaldehyde -- -- - 3.60 - -- - 3.60 1.80E-03 hexane TAP.a"P 217.40 0.68 1.14 - -- -- - 219.22 1.10E-01 hydrogen chlorider"P.nnP - 1,711.75 2,873.45 -- - --- - 4,585.20 2.29E+00 hydro en sulfide'" 872.23 2.72 4.57 -- - --- - 879.52 4.40E-01 manganese -- - - -- 101.00 - - 101.00 5.05E-02 memory and compounds TAe.HAP 0.06 0.07 0.11 --- - - - 0.24 1.20E-04 methyl ethyl ketone T" 826.34 2.58 4.33 -- --- -- 21.37 854.62 4.27E-01 inethyl isobutyl ketone'"•HAP 81.54 0.25 0.43 -- -- -- 0.36 82.58 4.13E-02 mztls I mercy ton r"" 67.47 0.21 0.35 --- -- -- --- 69,04 3.40E-02 pnlycyclic organic matter - - -- 74.10 --- -- -- 74.10 3.71 E-02 •rchlorceth lene 1".Hike 214.75 4.47 7.50 --- --- - --- 226.72 1.13E-01 toluene T"P'H"P 2,540.64 7.93 13.31 1.30 -- --- 1.14 2,564.33 1.28E+00 trichlomedi lene TAP,Four 97.13 2.02 3.39 - --- --- --- 102.55 5.13E-02 vinyl chloride T""ose 73.07 1.52 2.55 -- --- -- -- 77.14 3.86E-02 x lensT"'H"" I.910.83 5.96 10.01 OQ90 -- - 093 1928.63 9.64E-01 Total HAPs Only 6.823 54 1,753.78 2,943.99 85.50 I01.Ilo --- 3.37 11.711.18 5.86 Notes: TM denotes compounds that are classified as toxic air pollutants per the North Carolina Department of Environment and Natural Resources. u"P denotes compounds that are classified as hazmdous air pollutants per AP42 and CAA Section 112. *The compounds listed above were compiled from AP-42(revised Nov.1998)and CAA Section 112.